{"title":"B Curve MCBs","description":"\u003ch1\u003eB Curve MCBs for Standard Circuits \u0026amp; Fast Fault Protection\u003c\/h1\u003e\n\u003cdiv class=\"collection-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eB Curve MCBs\u003c\/strong\u003e are miniature circuit breakers designed for circuits with \u003cstrong\u003elow inrush current\u003c\/strong\u003e and predictable load behaviour. They are widely used on lighting, socket, and other standard final circuits where fast overcurrent protection is needed without accommodating heavy start-up surges.\u003c\/p\u003e\n  \u003cp\u003eOften referred to as \u003cstrong\u003eType B MCBs\u003c\/strong\u003e or \u003cstrong\u003eB curve circuit breakers\u003c\/strong\u003e, these devices are the go-to choice for many domestic and light commercial board layouts.\u003c\/p\u003e\n\n  \u003cdiv style=\"background-color: #fff7f3; padding: 1rem; border-left: 4px solid #ff6d02; margin: 1rem 0;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eQuick answer:\u003c\/strong\u003e A \u003cstrong\u003eB curve MCB\u003c\/strong\u003e typically trips at around \u003cstrong\u003e3 to 5 times its rated current\u003c\/strong\u003e, making it suitable for standard circuits such as lighting, sockets, and resistive loads where start-up current is relatively low.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdetails class=\"collection-details\"\u003e\n    \u003csummary\u003eRead more\u003c\/summary\u003e\n    \u003cdiv class=\"extra-content\"\u003e\n      \u003cp\u003eB curve devices are chosen where the connected load does not create large inrush currents during normal operation. That makes them a strong fit for many everyday installations, especially in homes, smaller commercial units, and consumer unit upgrades where the correct tripping characteristic matters.\u003c\/p\u003e\n\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eB curve tripping characteristic\u003c\/strong\u003e – trips at around 3 to 5 times rated current\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIdeal for standard circuits\u003c\/strong\u003e – lighting, sockets, and general-purpose final circuits\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eAvailable in multiple current ratings\u003c\/strong\u003e – including common domestic sizes such as B6, B10, B16, B20 and B32\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e6kA and 10kA options\u003c\/strong\u003e – choose to suit the installation fault level\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDIN-rail format\u003c\/strong\u003e – practical for consumer units and distribution boards\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003eNeed a different tripping characteristic? Browse our \u003ca href=\"\/collections\/c-curve-mcbs\"\u003eC Curve MCBs\u003c\/a\u003e, wider \u003ca href=\"\/collections\/mcbs\"\u003eMCB range\u003c\/a\u003e, or full \u003ca href=\"\/collections\/circuit-protection\"\u003ecircuit protection\u003c\/a\u003e collection. For delivery and returns, see our \u003ca href=\"\/pages\/delivery-information\"\u003edelivery information\u003c\/a\u003e and \u003ca href=\"\/pages\/refunds-returns-policy\"\u003ereturns policy\u003c\/a\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e","products":[{"product_id":"10ka-mcbs","title":"1 Pole 10kA MCB 6A B Curve WKC106B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":42065227579544,"sku":"WKC106B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"6ka-mcb-6a-1-pole-b-curve-wmc106b","title":"6kA MCB – 6A 1 Pole B Curve (WMC106B)","description":"\u003cp\u003eThe WMC106B is a \u003cstrong\u003e6A single-pole 6kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed to provide reliable \u003cstrong\u003eovercurrent and short-circuit protection\u003c\/strong\u003e on domestic and light-commercial lighting circuits. Rated for 230\/400 V AC operation, it features a \u003cstrong\u003eB-curve tripping characteristic\u003c\/strong\u003e that reacts at 3–5 × rated current - ideal for standard lighting and socket circuits with low inrush.\u003c\/p\u003e\n\u003cp\u003eFully compliant with \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e and suitable for use in \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e and most DIN-rail enclosures, this breaker offers consistent tripping performance and a service life tested to 20,000 mechanical operations.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use B-curve breakers for lighting and general-purpose socket circuits. They trip at lower fault multiples, helping avoid nuisance tripping on domestic loads while ensuring rapid disconnection on faults.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e6 A rated current with B-curve tripping (3–5 × In)\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V\u003c\/li\u003e\n\u003cli\u003eSingle-pole design (18 mm module width)\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted – fits standard consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eLong mechanical life – 20 000 operations\u003c\/li\u003e\n\u003cli\u003eElectrical life – 8 000 operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\" cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC106B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eLighting and general socket circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-16a-1-pole-b-curve-wmc116b\"\u003eWMC116B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSmall power radials and ring finals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-32a-1-pole-b-curve-wmc132b\"\u003eWMC132B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eCookers, heaters and high-load domestic circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-6a-1-pole-c-curve-wmc106c\"\u003eWMC106C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eLighting circuits with higher inrush (e.g. LED drivers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC106B offers reliable 6kA protection for lighting and socket circuits in any BS EN 60898-compliant installation. For higher inrush loads or motor circuits, see our \u003ca href=\"\/collections\/mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or combine with our \u003ca href=\"\/products\/a-type-rcbo\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":42065247600792,"sku":"WMC106B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"wkc-3-pole-10ka-mcb-6a-b-curve","title":"WKC 3 Pole 10kA MCB – 6A B Curve (WKC306B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC306B 3 Pole 10kA MCB\u003c\/strong\u003e is a compact \u003cstrong\u003eB Curve breaker\u003c\/strong\u003e rated at 6A, designed to protect three-phase circuits from overload and short-circuit faults. Built with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, it’s ideal for commercial and industrial distribution boards, \u003ca href=\"\/collections\/ev-kits\"\u003eEV chargers\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e. Fully compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it offers both switching and isolation functionality in one DIN-rail mounted device.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Choose the \u003cstrong\u003eB Curve\u003c\/strong\u003e version for resistive loads such as lighting and socket circuits. For inductive or high-inrush applications, see the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-6a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-6a-d-curve\"\u003eD Curve\u003c\/a\u003e alternatives.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6A rated current\u003c\/strong\u003e – protects small three-phase loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – trips at 3–5x In, ideal for resistive circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – handles high fault levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e – protects three-phase circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e connect from top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e lighting, socket circuits, small three-phase boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 6A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC306B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-6a-c-curve\"\u003e\u003cstrong\u003eWKC306C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-6a-d-curve\"\u003e\u003cstrong\u003eWKC306D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55098633585016,"sku":"WKC306B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-4-pole-10ka-mcb-6a-b-curve","title":"6A 4 Pole 10kA MCB B Curve – WKC406B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC406B\u003c\/strong\u003e is a \u003cstrong\u003e6A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral circuits\u003c\/strong\u003e. With a \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, it is ideal for protecting resistive loads such as \u003cstrong\u003elighting and socket circuits\u003c\/strong\u003e in commercial boards, \u003ca href=\"\/collections\/three-phase\"\u003esolar PV arrays\u003c\/a\u003e, and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charger distribution\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBuilt with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC406B provides overload and short-circuit protection while also offering full neutral disconnection. It is \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, bi-directional, and compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use the \u003cstrong\u003e6A B Curve\u003c\/strong\u003e model for small lighting or control circuits where low fault current protection is sufficient. Always confirm the fault level does not exceed 10kA before selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6A 4 Pole MCB\u003c\/strong\u003e – B Curve characteristic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – suitable for commercial \u0026amp; industrial boards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutral switching\u003c\/strong\u003e – 4P protection across L1, L2, L3, N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – feed top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-rail mount\u003c\/strong\u003e – 18mm per module\u003c\/li\u003e\n\u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC406B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-10a-b-curve\"\u003e\u003cstrong\u003eWKC410B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-16a-b-curve\"\u003e\u003cstrong\u003eWKC416B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-20a-b-curve\"\u003e\u003cstrong\u003eWKC420B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55099501052280,"sku":"WKC406B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-3-pole-10ka-mcb-10a-b-curve","title":"WKC 3 Pole 10kA MCB – 10A B Curve (WKC310B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC310B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e10A B Curve breaker\u003c\/strong\u003e designed to protect three-phase circuits against overloads and short-circuit faults. With a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, it delivers safe disconnection in commercial and industrial boards, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging systems\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installations\u003c\/a\u003e. Compact and DIN rail mounted, it complies fully with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e and provides both switching and isolation functions.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use \u003cstrong\u003eB Curve\u003c\/strong\u003e devices for general-purpose resistive loads such as lighting and sockets. If protecting inductive or high-inrush loads, check the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-10a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-10a-d-curve\"\u003eD Curve\u003c\/a\u003e versions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10A rated current\u003c\/strong\u003e – for small three-phase loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – fast response for resistive circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – protects against high fault currents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design\u003c\/strong\u003e – suitable for three-phase circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e terminals accept top or bottom wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e lighting, sockets, small equipment, EV \u0026amp; PV installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 10A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC310B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-10a-c-curve\"\u003e\u003cstrong\u003eWKC310C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-10a-d-curve\"\u003e\u003cstrong\u003eWKC310D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288693522808,"sku":"WKC310B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-3-pole-10ka-mcb-16a-b-curve","title":"WKC 3 Pole 10kA MCB – 16A B Curve (WKC316B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC316B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e16A B Curve breaker\u003c\/strong\u003e built to protect three-phase circuits from overload and short-circuit faults. With a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and full compliance with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it’s ideal for small commercial loads, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging boards\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e. Compact and bi-directional, it fits standard DIN rail consumer units and distribution boards.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use \u003cstrong\u003eB Curve\u003c\/strong\u003e devices for resistive loads such as lighting and socket circuits. For inductive or high inrush applications, see the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-16a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-16a-d-curve\"\u003eD Curve\u003c\/a\u003e versions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16A rated current\u003c\/strong\u003e – protects medium three-phase loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – fast disconnection for resistive circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – reliable fault interruption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design\u003c\/strong\u003e – safeguards three-phase circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e wiring possible from top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e lighting banks, socket outlets, small three-phase boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 16A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC316B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-16a-c-curve\"\u003e\u003cstrong\u003eWKC316C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-16a-d-curve\"\u003e\u003cstrong\u003eWKC316D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288703189368,"sku":"WKC316B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-3-pole-10ka-mcb-20a-b-curve","title":"WKC 3 Pole 10kA MCB – 20A B Curve (WKC320B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC320B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e20A B Curve breaker\u003c\/strong\u003e designed to protect three-phase circuits against overloads and short circuits. With a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and compliance to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it’s a trusted choice for \u003ca href=\"\/collections\/three-phase\"\u003eindustrial boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charger setups\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e. Compact, bi-directional, and DIN rail mounted, it provides safe and reliable disconnection in demanding applications.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003eB Curve\u003c\/strong\u003e version is recommended for resistive circuits (lighting, socket outlets). For inductive or high inrush loads, consider the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-20a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-20a-d-curve\"\u003eD Curve\u003c\/a\u003e options.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20A rated current\u003c\/strong\u003e – for medium-duty three-phase loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – fast disconnection for resistive circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe fault clearance in commercial\/industrial boards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design:\u003c\/strong\u003e full three-phase protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e wiring from top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e lighting, socket outlets, small distribution boards, EV\/PV circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 20A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC320B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-20a-c-curve\"\u003e\u003cstrong\u003eWKC320C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-20a-d-curve\"\u003e\u003cstrong\u003eWKC320D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288705122680,"sku":"WKC320B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-3-pole-10ka-mcb-40a-b-curve","title":"WKC 3 Pole 10kA MCB – 40A B Curve (WKC340B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC340B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e40A B Curve breaker\u003c\/strong\u003e providing short-circuit and overload protection for three-phase circuits. Built with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and full compliance with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it’s trusted in \u003ca href=\"\/collections\/three-phase\"\u003eindustrial boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging setups\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e. Compact, DIN rail mountable, and bi-directional, it delivers safe and reliable disconnection in demanding environments.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Choose the \u003cstrong\u003eB Curve\u003c\/strong\u003e for resistive loads such as lighting and socket circuits. For inductive or high inrush loads, see the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-40a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-40a-d-curve\"\u003eD Curve\u003c\/a\u003e variants.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A rated current\u003c\/strong\u003e – suited for heavier three-phase loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – rapid fault clearance for resistive circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe operation under high fault levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design:\u003c\/strong\u003e protection across all three phases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e top or bottom wiring accepted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e industrial boards, lighting, sockets, EV\/PV circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 40A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC340B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-40a-c-curve\"\u003e\u003cstrong\u003eWKC340C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-40a-d-curve\"\u003e\u003cstrong\u003eWKC340D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288709906808,"sku":"WKC340B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-3-pole-10ka-mcb-50a-b-curve","title":"WKC 3 Pole 10kA MCB – 50A B Curve (WKC350B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC350B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e50A B Curve breaker\u003c\/strong\u003e providing reliable short-circuit and overload protection for three-phase circuits. Rated at \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it’s a trusted solution for \u003ca href=\"\/collections\/three-phase\"\u003eindustrial boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV installations\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e. Compact and bi-directional, it fits standard DIN rail consumer units and distribution boards.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003eB Curve\u003c\/strong\u003e is recommended for resistive loads such as lighting and socket outlets. For inductive or high inrush loads, see the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-50a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-50a-d-curve\"\u003eD Curve\u003c\/a\u003e versions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A rated current\u003c\/strong\u003e – suitable for larger three-phase resistive loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – fast disconnection for general-purpose circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe interruption of high fault currents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design:\u003c\/strong\u003e full protection across three phases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e allows wiring from top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e commercial lighting, socket banks, EV \u0026amp; PV installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 50A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC350B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-50a-c-curve\"\u003e\u003cstrong\u003eWKC350C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-50a-d-curve\"\u003e\u003cstrong\u003eWKC350D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288712069496,"sku":"WKC350B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-3-pole-10ka-mcb-63a-b-curve","title":"WKC 3 Pole 10kA MCB – 63A B Curve (WKC363B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC363B 3 Pole 10kA MCB\u003c\/strong\u003e is a \u003cstrong\u003e63A B Curve breaker\u003c\/strong\u003e engineered to protect heavy-duty three-phase circuits from short-circuit and overload faults. With a robust \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and full compliance to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e, it’s trusted in \u003ca href=\"\/collections\/three-phase\"\u003eindustrial distribution boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charger setups\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e. Compact, DIN rail mountable, and bi-directional, it delivers reliable disconnection under demanding fault conditions.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Choose the \u003cstrong\u003eB Curve\u003c\/strong\u003e version for resistive loads. For inductive or high-inrush applications, check the \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-63a-c-curve\"\u003eC Curve\u003c\/a\u003e or \u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-63a-d-curve\"\u003eD Curve\u003c\/a\u003e models.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e63A rated current\u003c\/strong\u003e – handles heavy three-phase resistive loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – quick disconnection (3–5x In)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe clearance under high fault levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Pole design:\u003c\/strong\u003e covers all three phases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e top or bottom wiring flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e industrial distribution boards, heavy lighting, socket circuits, EV \u0026amp; PV installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 63A 3 Pole Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRated Current\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC363B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-63a-c-curve\"\u003e\u003cstrong\u003eWKC363C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-3-pole-10ka-mcb-63a-d-curve\"\u003e\u003cstrong\u003eWKC363D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55288715182456,"sku":"WKC363B","price":21.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC3.png?v=1750261612"},{"product_id":"wkc-4-pole-10ka-mcb-10a-b-curve","title":"4 pole 10kA MCB's 10A B Curve WKC410B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC410B\u003c\/strong\u003e is a \u003cstrong\u003e10A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral circuits\u003c\/strong\u003e. With a \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, it is suited for resistive loads such as \u003cstrong\u003elighting and socket circuits\u003c\/strong\u003e across \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase distribution boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV installations\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eEngineered with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC410B ensures overload and short-circuit protection while providing complete phase and neutral isolation. It is \u003cstrong\u003eDIN-rail mountable\u003c\/strong\u003e, bi-directional, and compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e10A B Curve\u003c\/strong\u003e unit is ideal for small power or lighting sub-circuits. Use where inrush current is minimal and ensure board fault level does not exceed 10kA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10A 4 Pole MCB\u003c\/strong\u003e – B Curve characteristic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe for commercial \u0026amp; industrial installs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull neutral switching\u003c\/strong\u003e – 4P protection (L1, L2, L3, N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – top or bottom feed connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e – 18mm width per pole\u003c\/li\u003e\n\u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-6a-b-curve\"\u003e\u003cstrong\u003eWKC406B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC410B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-16a-b-curve\"\u003e\u003cstrong\u003eWKC416B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-20a-b-curve\"\u003e\u003cstrong\u003eWKC420B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295746802040,"sku":"WKC410B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-16a-b-curve","title":"16A 4 Pole 10kA MCB B Curve – WKC416B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC416B\u003c\/strong\u003e is a \u003cstrong\u003e16A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed to protect \u003cstrong\u003ethree-phase + neutral circuits\u003c\/strong\u003e. With its \u003cstrong\u003eB Curve trip profile\u003c\/strong\u003e, this breaker is suited for resistive load circuits such as \u003cstrong\u003egeneral lighting, small appliance, and socket outlets\u003c\/strong\u003e in commercial boards, \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e, and \u003ca href=\"\/collections\/ev-kits\"\u003eEV distribution setups\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eProviding a \u003cstrong\u003e10kA short-circuit capacity\u003c\/strong\u003e, the WKC416B ensures safe disconnection under fault conditions. It delivers full 4-pole isolation (L1, L2, L3 + N), is \u003cstrong\u003ebi-directional\u003c\/strong\u003e, \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, and compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e16A B Curve\u003c\/strong\u003e MCB is commonly used on sub-circuits with moderate demand, such as small power and lighting loads. Always confirm that prospective fault current does not exceed 10kA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16A 4 Pole MCB\u003c\/strong\u003e – B Curve trip characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – reliable for commercial installs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral disconnection\u003c\/strong\u003e – 4P switching across all conductors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed\u003c\/strong\u003e – top or bottom cable entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e – 18mm per module\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-10a-b-curve\"\u003e\u003cstrong\u003eWKC410B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC416B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-20a-b-curve\"\u003e\u003cstrong\u003eWKC420B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-25a-b-curve\"\u003e\u003cstrong\u003eWKC425B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295747195256,"sku":"WKC416B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-20a-b-curve","title":"20A 4 Pole 10kA MCB B Curve – WKC420B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC420B\u003c\/strong\u003e is a \u003cstrong\u003e20A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral protection\u003c\/strong\u003e. With its \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, it is best suited for \u003cstrong\u003eresistive loads\u003c\/strong\u003e such as small power circuits, lighting systems, and distribution boards in \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase networks\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charger boards\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eOffering a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC420B provides reliable overload and short-circuit protection while isolating all live conductors and neutral. It is \u003cstrong\u003ebi-directional\u003c\/strong\u003e, \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, and manufactured to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e standards.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Choose the \u003cstrong\u003e20A B Curve\u003c\/strong\u003e when you need to protect small to medium resistive loads. Always confirm fault current capacity of the board does not exceed 10kA before selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20A 4 Pole MCB\u003c\/strong\u003e – B Curve trip characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – suitable for commercial installs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour-pole protection\u003c\/strong\u003e – L1, L2, L3 + Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed\u003c\/strong\u003e – top or bottom entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e – 18mm per module\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-16a-b-curve\"\u003e\u003cstrong\u003eWKC416B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC420B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-25a-b-curve\"\u003e\u003cstrong\u003eWKC425B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-32a-b-curve\"\u003e\u003cstrong\u003eWKC432B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295747326328,"sku":"WKC420B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-25a-b-curve","title":"25A 4 Pole 10kA MCB B Curve – WKC425B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC425B\u003c\/strong\u003e is a \u003cstrong\u003e25A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral circuits\u003c\/strong\u003e. With a \u003cstrong\u003eB Curve trip profile\u003c\/strong\u003e, it is best used for \u003cstrong\u003eresistive loads\u003c\/strong\u003e such as lighting banks, socket circuits, and small distribution panels in \u003ca href=\"\/collections\/three-phase\"\u003ecommercial three-phase boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV distribution units\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eRated at \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC425B ensures reliable overload and short-circuit protection with complete neutral isolation. It is \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, \u003cstrong\u003ebi-directional\u003c\/strong\u003e, and fully compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e25A B Curve\u003c\/strong\u003e breaker is a good choice for general socket or small power distribution circuits. Always confirm fault levels do not exceed 10kA before selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e25A 4 Pole MCB\u003c\/strong\u003e – B Curve trip characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – suited for commercial \u0026amp; industrial boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral protection:\u003c\/strong\u003e 4P switching (L1, L2, L3, N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed:\u003c\/strong\u003e cable entry top or bottom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mounted:\u003c\/strong\u003e 18mm per module\u003c\/li\u003e\n  \u003cli\u003eConforms to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-20a-b-curve\"\u003e\u003cstrong\u003eWKC420B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC425B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-32a-b-curve\"\u003e\u003cstrong\u003eWKC432B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-40a-b-curve\"\u003e\u003cstrong\u003eWKC440B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295747555704,"sku":"WKC425B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-32a-b-curve","title":"32A 4 Pole 10kA MCB B Curve – WKC432B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC432B\u003c\/strong\u003e is a \u003cstrong\u003e32A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e for \u003cstrong\u003ethree-phase + neutral protection\u003c\/strong\u003e. With its \u003cstrong\u003eB Curve trip profile\u003c\/strong\u003e, this breaker is suited for \u003cstrong\u003eresistive load circuits\u003c\/strong\u003e such as general socket banks, lighting, and small sub-distribution panels across \u003ca href=\"\/collections\/three-phase\"\u003ecommercial three-phase boards\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charger setups\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV systems\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRated with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC432B ensures safe disconnection under overload or short-circuit conditions. It provides full neutral isolation, is \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, \u003cstrong\u003ebi-directional\u003c\/strong\u003e, and built to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e standards.\u003c\/p\u003e\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e32A B Curve\u003c\/strong\u003e is a common choice for socket outlet circuits or distribution sub-boards with resistive loads. Confirm fault level does not exceed 10kA before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e32A 4 Pole MCB\u003c\/strong\u003e – B Curve characteristic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – compliant for commercial \u0026amp; industrial boards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutral isolation:\u003c\/strong\u003e 4P switching (L1, L2, L3, N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-directional:\u003c\/strong\u003e Feed from top or bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN-rail mountable:\u003c\/strong\u003e 18mm width per pole\u003c\/li\u003e\n\u003cli\u003eMeets \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-25a-b-curve\"\u003e\u003cstrong\u003eWKC425B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC432B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-40a-b-curve\"\u003e\u003cstrong\u003eWKC440B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-50a-b-curve\"\u003e\u003cstrong\u003eWKC450B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295747850616,"sku":"WKC432B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-40a-b-curve","title":"40A 4 Pole 10kA MCB B Curve – WKC440B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC440B\u003c\/strong\u003e is a \u003cstrong\u003e40A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e for \u003cstrong\u003ethree-phase + neutral circuits\u003c\/strong\u003e. With its \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, this breaker is intended for \u003cstrong\u003eresistive load circuits\u003c\/strong\u003e such as socket outlet banks, small distribution boards, and lighting groups in \u003ca href=\"\/collections\/three-phase\"\u003ecommercial three-phase systems\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV distribution boards\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC440B delivers safe overload and short-circuit protection while disconnecting all phases and neutral. It is \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, \u003cstrong\u003ebi-directional\u003c\/strong\u003e, and manufactured in compliance with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e40A B Curve\u003c\/strong\u003e breaker is a solid choice for larger socket outlet circuits or small commercial distribution boards. Verify that the installation fault current does not exceed 10kA before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40A 4 Pole MCB\u003c\/strong\u003e – B Curve trip characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – reliable in commercial \u0026amp; industrial installs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull neutral protection:\u003c\/strong\u003e 4P switching (L1, L2, L3, N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed:\u003c\/strong\u003e top or bottom cable entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mountable:\u003c\/strong\u003e 18mm width per module\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-32a-b-curve\"\u003e\u003cstrong\u003eWKC432B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC440B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-50a-b-curve\"\u003e\u003cstrong\u003eWKC450B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-63a-b-curve\"\u003e\u003cstrong\u003eWKC463B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295747948920,"sku":"WKC440B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-50a-b-curve","title":"50A 4 Pole 10kA MCB B Curve – WKC450B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC450B\u003c\/strong\u003e is a \u003cstrong\u003e50A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral systems\u003c\/strong\u003e. With a \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, it is intended for \u003cstrong\u003eresistive load applications\u003c\/strong\u003e such as socket outlet groups, small power distribution boards, and general lighting circuits in \u003ca href=\"\/collections\/three-phase\"\u003ecommercial three-phase systems\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV distribution boards\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV installs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eProviding a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC450B offers reliable protection against overload and short-circuits while ensuring complete neutral disconnection. It is \u003cstrong\u003ebi-directional\u003c\/strong\u003e, \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, and manufactured to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e standards.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e50A B Curve\u003c\/strong\u003e breaker is suitable for high-demand resistive circuits. Always verify that the fault current at the installation point does not exceed 10kA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e50A 4 Pole MCB\u003c\/strong\u003e – B Curve characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe for commercial \u0026amp; industrial systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull neutral isolation:\u003c\/strong\u003e 4P switching (L1, L2, L3, N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed:\u003c\/strong\u003e top or bottom cable entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mounted:\u003c\/strong\u003e 18mm per module\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-40a-b-curve\"\u003e\u003cstrong\u003eWKC440B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC450B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-63a-b-curve\"\u003e\u003cstrong\u003eWKC463B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295748079992,"sku":"WKC450B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-63a-b-curve","title":"63A 4 Pole 10kA MCB B Curve – WKC463B","description":"\u003cp\u003eThe \u003cstrong\u003eWKC463B\u003c\/strong\u003e is a \u003cstrong\u003e63A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral protection\u003c\/strong\u003e. With its \u003cstrong\u003eB Curve trip characteristic\u003c\/strong\u003e, it is best suited to \u003cstrong\u003eresistive load applications\u003c\/strong\u003e such as large socket outlet groups, small power distribution panels, and lighting circuits in \u003ca href=\"\/collections\/three-phase\"\u003ecommercial three-phase systems\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV distribution boards\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV setups\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eOffering a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC463B provides dependable overload and short-circuit protection with full 4-pole disconnection. It is \u003cstrong\u003ebi-directional\u003c\/strong\u003e, \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, and built to \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e compliance.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e The \u003cstrong\u003e63A B Curve\u003c\/strong\u003e is the largest unit in this series. Ideal for high-load resistive circuits in commercial environments. Always confirm the installation fault current is within 10kA before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e63A 4 Pole MCB\u003c\/strong\u003e – B Curve trip profile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – tested for commercial \u0026amp; industrial boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeutral switching:\u003c\/strong\u003e full 4P protection (L1, L2, L3, N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed:\u003c\/strong\u003e top or bottom entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mounting:\u003c\/strong\u003e 18mm width per pole\u003c\/li\u003e\n  \u003cli\u003eMeets \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (B Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-50a-b-curve\"\u003e\u003cstrong\u003eWKC450B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC463B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e63A\u003c\/td\u003e\n\u003ctd\u003eB Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295748243832,"sku":"WKC463B","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"wkc-4-pole-10ka-mcb-6a-c-curve","title":"6A 4 Pole 10kA MCB C Curve – WKC406C","description":"\u003cp\u003eThe \u003cstrong\u003eWKC406C\u003c\/strong\u003e is a \u003cstrong\u003e6A 4 pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003ethree-phase + neutral protection\u003c\/strong\u003e. With its \u003cstrong\u003eC Curve trip characteristic\u003c\/strong\u003e, it is suited to \u003cstrong\u003einductive load circuits\u003c\/strong\u003e such as motors, HVAC, and commercial distribution boards in \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase systems\u003c\/a\u003e, \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging units\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase\"\u003esolar PV setups\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e, the WKC406C provides overload and short-circuit protection while disconnecting all live phases and the neutral. It is \u003cstrong\u003eDIN-rail mounted\u003c\/strong\u003e, \u003cstrong\u003ebi-directional\u003c\/strong\u003e, and fully compliant with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use a \u003cstrong\u003eC Curve breaker\u003c\/strong\u003e where moderate inrush currents are expected — such as with fluorescent lighting, small motors, or EV charger sub-circuits. Always confirm that the prospective fault current does not exceed 10kA.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6A 4 Pole MCB\u003c\/strong\u003e – C Curve characteristic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – suitable for commercial \u0026amp; industrial boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull neutral switching:\u003c\/strong\u003e 4P protection (L1, L2, L3, N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional feed:\u003c\/strong\u003e top or bottom entry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIN-rail mountable:\u003c\/strong\u003e 18mm per module\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eBS 7671 (18th Edition)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare WKC 4 Pole 10kA MCBs (C Curve)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWKC406C (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-10a-c-curve\"\u003e\u003cstrong\u003eWKC410C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-16a-c-curve\"\u003e\u003cstrong\u003eWKC416C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/wkc-4-pole-10ka-mcb-20a-c-curve\"\u003e\u003cstrong\u003eWKC420C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003ctd\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55295754207608,"sku":"WKC406C","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC4_fe02758a-c8b8-4757-86f5-995b6c78d1b4.png?v=1750261571"},{"product_id":"16a-2-pole-10ka-mcb-b-curve","title":"16A 2 Pole 10kA MCB – B Curve (WKC216B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC216B\u003c\/strong\u003e is a \u003cstrong\u003e16A 2 Pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for dependable short-circuit and overload protection in small power and lighting applications. With a B-curve tripping characteristic and double-pole isolation, it’s ideal for \u003cstrong\u003eheating circuits, immersion heaters, control gear, and general sockets\u003c\/strong\u003e where inrush currents remain low.\u003c\/p\u003e\n\n\u003cp\u003eEach unit provides full isolation of both live conductors in line with \u003cstrong\u003eBS EN 60898-1\u003c\/strong\u003e, making it suitable for domestic consumer units, commercial boards, and \u003ca href=\"\/collections\/ev-kits\"\u003eEV-ready installations\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:12px;border-left:4px solid #ff6d02;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0;font-size:14px;color:#444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e 16A B-curve breakers are commonly used for heating, immersion, and control circuits. For equipment with higher start-up currents, upgrade to a \u003ca href=\"\/products\/16a-2-pole-10ka-mcb-c-curve\"\u003eC-curve\u003c\/a\u003e or \u003ca href=\"\/products\/16a-2-pole-10ka-mcb-d-curve\"\u003eD-curve\u003c\/a\u003e version.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16A rated\u003c\/strong\u003e – suited to heating and small-power loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – safe for higher-fault installations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-pole configuration\u003c\/strong\u003e – isolates both live conductors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB-curve tripping\u003c\/strong\u003e – fast disconnection for resistive or low inrush circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional terminals\u003c\/strong\u003e – can be wired line or load from either end\u003c\/li\u003e\n  \u003cli\u003eCompact \u003cstrong\u003e36 mm (2-module)\u003c\/strong\u003e design – easy retrofit on any 35 mm DIN rail\u003c\/li\u003e\n  \u003cli\u003eComplies with \u003cstrong\u003eIEC\/EN 60898-1\u003c\/strong\u003e and 18th Edition Wiring Regs\u003c\/li\u003e\n  \u003cli\u003eSuitable for \u003ca href=\"\/collections\/consumer-units\"\u003econsumer units\u003c\/a\u003e, \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase panels\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV boards\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 2 Pole 10 kA MCB Variants\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:15px;text-align:left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#ff6d02;color:#fff;\"\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/16a-2-pole-10ka-mcb-b-curve\"\u003e\u003cstrong\u003eWKC216B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16 A\u003c\/td\u003e\n\u003ctd\u003eB Curve (This Product)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/16a-2-pole-10ka-mcb-c-curve\"\u003e\u003cstrong\u003eWKC216C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16 A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/16a-2-pole-10ka-mcb-d-curve\"\u003e\u003cstrong\u003eWKC216D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16 A\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55298110456184,"sku":"WKC216B","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC232C.png?v=1751458391"},{"product_id":"32a-2-pole-10ka-mcb-b-curve","title":"32A 2 Pole 10kA MCB – B Curve (WKC232B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC232B\u003c\/strong\u003e is a \u003cstrong\u003e32A 2 Pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e providing fast and reliable protection against short-circuit and overload faults. Designed for \u003cstrong\u003ering mains, small distribution boards, and fixed-appliance feeds\u003c\/strong\u003e, this B-curve breaker offers quick disconnection for resistive and low-inrush circuits.\u003c\/p\u003e\n\n\u003cp\u003eIts \u003cstrong\u003edual-pole construction\u003c\/strong\u003e isolates both live conductors at once for enhanced safety and compliance with \u003cstrong\u003eBS EN 60898-1\u003c\/strong\u003e. Compact 36 mm form factor fits any 35 mm DIN rail enclosure — ideal for domestic, light commercial, and \u003ca href=\"\/collections\/ev-kits\"\u003eEV-ready\u003c\/a\u003e installs.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:12px;border-left:4px solid #ff6d02;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0;font-size:14px;color:#444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e A 32 A B-curve is commonly used on \u003cstrong\u003ering finals\u003c\/strong\u003e or single 32 A radial circuits supplying sockets or fixed equipment. For higher inrush devices such as compressors, choose the \u003ca href=\"\/products\/32a-2-pole-10ka-mcb-c-curve\"\u003eC-curve\u003c\/a\u003e or \u003ca href=\"\/products\/32a-2-pole-10ka-mcb-d-curve\"\u003eD-curve\u003c\/a\u003e variant.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e32 A rated\u003c\/strong\u003e – ideal for ring mains and small distribution feeds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 kA breaking capacity\u003c\/strong\u003e – suited to commercial fault-level environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-pole isolation\u003c\/strong\u003e – disconnects both live conductors simultaneously\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB-curve tripping\u003c\/strong\u003e – fast acting for resistive or lightly inductive loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional terminals\u003c\/strong\u003e – supply or load connection from either end\u003c\/li\u003e\n  \u003cli\u003eCompact \u003cstrong\u003e36 mm (2-module)\u003c\/strong\u003e housing fits standard DIN rail\u003c\/li\u003e\n  \u003cli\u003eFully certified to \u003cstrong\u003eIEC\/EN 60898-1\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eCompatible with \u003ca href=\"\/collections\/consumer-units\"\u003econsumer units\u003c\/a\u003e and \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase boards\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 2 Pole 10 kA MCB Variants\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:15px;text-align:left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#ff6d02;color:#fff;\"\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/32a-2-pole-10ka-mcb-b-curve\"\u003e\u003cstrong\u003eWKC232B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eB Curve (This Product)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/32a-2-pole-10ka-mcb-c-curve\"\u003e\u003cstrong\u003eWKC232C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/32a-2-pole-10ka-mcb-d-curve\"\u003e\u003cstrong\u003eWKC232D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55298111373688,"sku":"WKC232B","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC232C.png?v=1751458391"},{"product_id":"40a-2-pole-10ka-mcb-b-curve","title":"40A 2 Pole 10kA MCB – B Curve (WKC240B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKC240B\u003c\/strong\u003e is a \u003cstrong\u003e40A 2 Pole 10kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed to protect higher-load radial and feeder circuits against short-circuit and overload faults. The \u003cstrong\u003eB-curve tripping profile\u003c\/strong\u003e ensures rapid disconnection for resistive and low-inrush circuits such as \u003cstrong\u003eoutbuilding sub-mains, immersion heaters, and EV control feeds\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith \u003cstrong\u003edual-pole isolation\u003c\/strong\u003e, both live conductors are disconnected simultaneously to enhance safety and regulatory compliance under \u003cstrong\u003eBS EN 60898-1\u003c\/strong\u003e. The compact 36 mm housing allows easy DIN-rail mounting within \u003ca href=\"\/collections\/consumer-units\"\u003econsumer units\u003c\/a\u003e or \u003ca href=\"\/collections\/three-phase\"\u003ethree-phase boards\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003c!-- Installer Tip --\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:12px;border-left:4px solid #ff6d02;margin:16px 0;\"\u003e\n\u003cp style=\"margin:0;font-size:14px;color:#444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use a 40A B-curve MCB for \u003cstrong\u003esmall sub-main feeds\u003c\/strong\u003e or \u003cstrong\u003ehigh-current resistive circuits\u003c\/strong\u003e. For equipment with heavier startup current – such as large pumps or compressors – consider the \u003ca href=\"\/products\/40a-2-pole-10ka-mcb-c-curve\"\u003eC-curve\u003c\/a\u003e or \u003ca href=\"\/products\/40a-2-pole-10ka-mcb-d-curve\"\u003eD-curve\u003c\/a\u003e alternative.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40 A rated\u003c\/strong\u003e – ideal for outbuilding supplies, EV control circuits, and immersion heaters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 kA breaking capacity\u003c\/strong\u003e – built to withstand high fault levels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-pole isolation\u003c\/strong\u003e – disconnects both live conductors simultaneously\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB-curve tripping\u003c\/strong\u003e – fast operation for resistive or low inrush circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional terminals\u003c\/strong\u003e – supply and load can be wired either end\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e36 mm (2-module)\u003c\/strong\u003e width – fits any standard 35 mm DIN rail\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBS EN 60898-1 compliant\u003c\/strong\u003e – 18th Edition regulation ready\u003c\/li\u003e\n  \u003cli\u003eCompatible with \u003ca href=\"\/collections\/ev-kits\"\u003eEV consumer units\u003c\/a\u003e and \u003ca href=\"\/collections\/enclosures-1\"\u003emetal enclosures\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompare 2 Pole 10 kA MCB Variants\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:15px;text-align:left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#ff6d02;color:#fff;\"\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/40a-2-pole-10ka-mcb-b-curve\"\u003e\u003cstrong\u003eWKC240B\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eB Curve (This Product)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/40a-2-pole-10ka-mcb-c-curve\"\u003e\u003cstrong\u003eWKC240C\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eC Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/40a-2-pole-10ka-mcb-d-curve\"\u003e\u003cstrong\u003eWKC240D\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eD Curve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55298111471992,"sku":"WKC240B","price":7.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC232C.png?v=1751458391"},{"product_id":"6ka-mcb-16a-1-pole-b-curve-wmc116b","title":"6kA MCB – 16A 1 Pole B Curve (WMC116B)","description":"\u003cp\u003eThe WMC116B is a \u003cstrong\u003e16 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e designed for \u003cstrong\u003esocket and small-power radial circuits\u003c\/strong\u003e. It combines dependable \u003cstrong\u003eovercurrent and short-circuit protection\u003c\/strong\u003e with a \u003cstrong\u003eB-curve tripping characteristic\u003c\/strong\u003e that responds at 3–5 × rated current — ideal for domestic and light-commercial loads with low inrush.\u003c\/p\u003e\n\n\u003cp\u003eManufactured to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e, the WMC116B fits \u003ca href=\"\/collections\/enclosures-consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e and standard DIN-rail enclosures. It offers long mechanical life and precise thermal-magnetic tripping for reliable circuit protection across 8 000 electrical operations.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f9f9f9;padding:12px;border-left:4px solid #ff6d02;margin:16px 0;\"\u003e\n  \u003cp style=\"margin:0;font-size:14px;color:#444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use 16 A B-curve breakers for socket circuits and small appliances fed by radials or rings. Confirm Z\u003csub\u003es\u003c\/sub\u003e values and protective coordination to ensure compliance with BS 7671 disconnection times.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cul\u003e\n  \u003cli\u003e16 A rated current with B-curve (3–5 × In) tripping\u003c\/li\u003e\n  \u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n  \u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n  \u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n  \u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n  \u003cli\u003eTested service life: 20 000 mechanical \/ 8 000 electrical operations\u003c\/li\u003e\n  \u003cli\u003eContact-position indicator for easy visual status check\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;text-align:left;margin-top:1rem;\" cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background:#ff6d02;color:#fff;\"\u003e\n      \u003cth\u003ePart Code\u003c\/th\u003e\n      \u003cth\u003eRating\u003c\/th\u003e\n      \u003cth\u003eCurve\u003c\/th\u003e\n      \u003cth\u003eTypical Use\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-6a-1-pole-b-curve-wmc106b\"\u003eWMC106B\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e6 A\u003c\/td\u003e\n      \u003ctd\u003eB\u003c\/td\u003e\n      \u003ctd\u003eLighting and low-load socket circuits\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWMC116B\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 A\u003c\/td\u003e\n      \u003ctd\u003eB\u003c\/td\u003e\n      \u003ctd\u003eSocket or small-power radial circuits\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-32a-1-pole-b-curve-wmc132b\"\u003eWMC132B\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e32 A\u003c\/td\u003e\n      \u003ctd\u003eB\u003c\/td\u003e\n      \u003ctd\u003eCookers and high-load domestic circuits\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-16a-1-pole-c-curve-wmc116c\"\u003eWMC116C\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 A\u003c\/td\u003e\n      \u003ctd\u003eC\u003c\/td\u003e\n      \u003ctd\u003eRadials with higher inrush (e.g. motors, compressors)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe WMC116B provides dependable 6 kA fault protection for socket and small-power circuits. For motor or EV installations requiring greater inrush tolerance, view our \u003ca href=\"\/collections\/mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or upgrade to \u003ca href=\"\/products\/a-type-rcbo\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324746776952,"sku":"WMC116B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"6ka-mcb-20a-1-pole-b-curve-wmc120b","title":"6kA MCB – 20A 1 Pole B Curve (WMC120B)","description":"\u003cp\u003eThe WMC120B is a robust \u003cstrong\u003e20 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e providing accurate \u003cstrong\u003eovercurrent and short-circuit protection\u003c\/strong\u003e for socket and radial circuits in homes, garages and light-commercial buildings. It features a \u003cstrong\u003eB-curve tripping profile\u003c\/strong\u003e that operates at 3–5 × rated current to avoid nuisance tripping while ensuring rapid fault disconnection.\u003c\/p\u003e\n\u003cp\u003eFully tested to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e, the WMC120B mounts onto standard 35 mm DIN rails and fits all \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e. It’s suited to heavier-duty radials, ring final circuits and small machinery loads where reliable 6 kA protection is required.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Ideal for 20 A radial socket circuits or feed circuits to outbuildings. Verify voltage drop, Z\u003csub\u003es\u003c\/sub\u003e and protective coordination before final connection to maintain BS 7671 compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e20 A rated current with B-curve (3–5 × In) tripping characteristic\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eTested mechanical life – 20 000 operations\u003c\/li\u003e\n\u003cli\u003eElectrical life – 8 000 operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\" cellpadding=\"6\" cellspacing=\"0\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-16a-1-pole-b-curve-wmc116b\"\u003eWMC116B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e16 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSocket and small-power radials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC120B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eHeavier socket or radial circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-32a-1-pole-b-curve-wmc132b\"\u003eWMC132B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eCookers, heaters and high-load circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-20a-1-pole-c-curve-wmc120c\"\u003eWMC120C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eRadials with higher inrush currents (e.g. motors, EV chargers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC120B offers dependable 6 kA protection for radial and socket circuits. For installations with motors or transformer-based loads, see our \u003ca href=\"\/collections\/c-curve-mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or upgrade to \u003ca href=\"\/collections\/type-a-rcbos\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324747334008,"sku":"WMC120B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"6ka-mcb-32a-1-pole-b-curve-wmc132b","title":"6kA MCB – 32A 1 Pole B Curve (WMC132B)","description":"\u003cp\u003eThe WMC132B is a \u003cstrong\u003e32 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e engineered for \u003cstrong\u003ehigh-load domestic and light-commercial circuits\u003c\/strong\u003e such as cookers, immersion heaters, and fixed plant. It features a \u003cstrong\u003eB-curve tripping characteristic\u003c\/strong\u003e that operates at 3–5 × rated current to deliver precise overcurrent and short-circuit protection without nuisance tripping.\u003c\/p\u003e\n\u003cp\u003eManufactured to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e, the WMC132B fits \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e and all standard DIN-rail enclosures. It provides 6 kA fault capacity at 230\/400 V AC and a tested mechanical life of 20 000 operations for reliable performance over years of use.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Ideal for fixed-load circuits such as cookers, immersion heaters or garage feeds. Verify that cable sizing and Z\u003csub\u003es\u003c\/sub\u003e values remain within BS 7671 disconnection limits for a 32 A B-curve device.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e32 A rated current with B-curve (3–5 × In) tripping profile\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eService life tested: 20 000 mechanical \/ 8 000 electrical operations\u003c\/li\u003e\n\u003cli\u003eContact-position indicator for easy visual status check\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\" style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-20a-1-pole-b-curve-wmc120b\"\u003eWMC120B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eRadial socket and feed circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC132B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eCookers, heaters and fixed equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-40a-1-pole-b-curve-wmc140b\"\u003eWMC140B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSub-mains or high-current loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-32a-1-pole-c-curve-wmc132c\"\u003eWMC132C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eMotors or compressors with higher inrush current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC132B delivers dependable 6 kA protection for heavier domestic and light-commercial loads. For circuits with motors or transformer inrush, see our \u003ca href=\"\/collections\/mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or use \u003ca href=\"\/products\/a-type-rcbo\"\u003eType A RCBOs\u003c\/a\u003e to add earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324747596152,"sku":"WMC132B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"6ka-mcb-40a-1-pole-b-curve-wmc140b","title":"6kA MCB – 40A 1 Pole B Curve (WMC140B)","description":"\u003cp\u003eThe WMC140B is a \u003cstrong\u003e40 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e built for \u003cstrong\u003ehigh-load domestic and light-commercial circuits\u003c\/strong\u003e such as sub-mains, electric heaters and distribution feeds. Its \u003cstrong\u003eB-curve tripping profile (3–5 × In)\u003c\/strong\u003e delivers fast, reliable protection against overcurrent and short-circuit faults while minimising nuisance tripping on steady-load circuits.\u003c\/p\u003e\n\u003cp\u003eFully tested to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e, this MCB fits all \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e and standard DIN-rail enclosures. It offers a 6 kA breaking capacity and a 20 000-cycle mechanical life, making it a dependable choice for domestic and small-commercial distribution applications.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Ideal for sub-main feeds or heavy fixed loads drawing up to 40 A. Confirm cable size and protective coordination to maintain BS 7671 disconnection times and voltage-drop limits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e40 A rated current with B-curve (3–5 × In) tripping\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eTested service life – 20 000 mechanical \/ 8 000 electrical operations\u003c\/li\u003e\n\u003cli\u003eContact position indicator for visual status check\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\" style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-32a-1-pole-b-curve-wmc132b\"\u003eWMC132B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eCookers, heaters and fixed equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC140B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSub-mains and high-load feed circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-50a-1-pole-b-curve-wmc150b\"\u003eWMC150B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eFeed circuits and plant equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-40a-1-pole-c-curve-wmc140c\"\u003eWMC140C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eMotors, compressors or loads with higher inrush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC140B offers robust 6 kA fault protection for high-load radial and sub-main circuits. For installations with motors or transformer inrush, view our \u003ca href=\"\/collections\/mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or use \u003ca href=\"\/products\/a-type-rcbo\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324747759992,"sku":"WMC140B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"6ka-mcb-50a-1-pole-b-curve-wmc150b","title":"6kA MCB – 50A 1 Pole B Curve (WMC150B)","description":"\u003cp\u003eThe WMC150B is a \u003cstrong\u003e50 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e providing dependable \u003cstrong\u003eovercurrent and short-circuit protection\u003c\/strong\u003e for \u003cstrong\u003eheavy-duty feed circuits and fixed equipment\u003c\/strong\u003e. Its \u003cstrong\u003eB-curve tripping characteristic (3–5 × In)\u003c\/strong\u003e ensures rapid disconnection on faults while maintaining stable operation on steady loads.\u003c\/p\u003e\n\u003cp\u003eBuilt to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e standards and compatible with \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e, the WMC150B offers a 6 kA breaking capacity and long mechanical life of 20 000 operations. Ideal for feed circuits, plant equipment, or sub-boards in domestic and light-commercial settings.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use 50 A B-curve MCBs for feed circuits and heavy fixed loads drawing up to around 11.5 kW at 230 V. Check voltage drop, cable capacity and protective coordination against upstream devices for BS 7671 compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e50 A rated current with B-curve (3–5 × In) tripping profile\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eTested service life – 20 000 mechanical \/ 8 000 electrical operations\u003c\/li\u003e\n\u003cli\u003eFront contact indicator for quick status check\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\" style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-40a-1-pole-b-curve-wmc140b\"\u003eWMC140B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSub-mains and high-load circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC150B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eFeed circuits and plant equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-63a-1-pole-b-curve-wmc163b\"\u003eWMC163B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e63 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eLarge distribution feeds and industrial loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-50a-1-pole-c-curve-wmc150c\"\u003eWMC150C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eMotors or transformer loads with high inrush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC150B offers dependable 6 kA fault protection for feed and plant circuits. For motor or transformer loads requiring higher inrush tolerance, see our \u003ca href=\"\/collections\/c-curve-mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or upgrade to \u003ca href=\"\/collections\/type-a-rcbos\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324747891064,"sku":"WMC150B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"6ka-mcb-63a-1-pole-b-curve-wmc163b","title":"6kA MCB – 63A 1 Pole B Curve (WMC163B)","description":"\u003cp\u003eThe WMC163B is a \u003cstrong\u003e63 A single-pole 6 kA Miniature Circuit Breaker (MCB)\u003c\/strong\u003e built for \u003cstorng\u003ehigh-load distribution circuits, feed boards and plant equipment\u003c\/storng\u003e. It delivers accurate \u003cstrong\u003eovercurrent and short-circuit protection\u003c\/strong\u003e using a \u003cstrong\u003eB-curve tripping profile (3–5 × In)\u003c\/strong\u003e, providing fast disconnection on faults without nuisance tripping on steady loads.\u003c\/p\u003e\n\u003cp\u003eTested and certified to \u003cstrong\u003eBS EN 60898\u003c\/strong\u003e, the WMC163B fits all \u003ca href=\"\/collections\/consumer-units\"\u003eWhitecliffe consumer units\u003c\/a\u003e and standard 35 mm DIN-rail enclosures. Its 6 kA breaking capacity and 20 000-cycle mechanical life make it a dependable choice for large sub-mains and industrial feed applications requiring regulation-compliant protection.\u003c\/p\u003e\n\u003cdiv style=\"background: #f9f9f9; padding: 12px; border-left: 4px solid #ff6d02; margin: 16px 0;\"\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #444;\"\u003e\u003cstrong\u003eInstaller Tip:\u003c\/strong\u003e Use 63 A B-curve devices for main feed circuits or distribution board supplies drawing up to around 14 kW (single phase). Verify cable size, voltage drop and Z\u003csub\u003es\u003c\/sub\u003e values before energising to ensure BS 7671 compliance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e63 A rated current with B-curve (3–5 × In) tripping characteristic\u003c\/li\u003e\n\u003cli\u003e6 kA breaking capacity at 230\/400 V AC\u003c\/li\u003e\n\u003cli\u003eSingle-pole design – 18 mm module width\u003c\/li\u003e\n\u003cli\u003eDIN-rail mounted for consumer units and distribution boards\u003c\/li\u003e\n\u003cli\u003eComplies with BS EN 60898 and BS 7671 (18th Edition A2)\u003c\/li\u003e\n\u003cli\u003eService life: 20 000 mechanical \/ 8 000 electrical operations\u003c\/li\u003e\n\u003cli\u003eFront contact indicator for clear on\/off status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\" style=\"width: 100%; border-collapse: collapse; text-align: left; margin-top: 1rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #ff6d02; color: #fff;\"\u003e\n\u003cth\u003ePart Code\u003c\/th\u003e\n\u003cth\u003eRating\u003c\/th\u003e\n\u003cth\u003eCurve\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-50a-1-pole-b-curve-wmc150b\"\u003eWMC150B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eFeed circuits and plant equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWMC163B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e63 A\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eLarge distribution feeds and industrial loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/poweranddatauk.co.uk\/products\/6ka-mcb-63a-1-pole-c-curve-wmc163c\"\u003eWMC163C\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e63 A\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eMotors, compressors or inrush-heavy equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe WMC163B delivers robust 6 kA fault protection for main feed and distribution circuits. For circuits with motors or transformer inrush, use our \u003ca href=\"\/collections\/mcbs\"\u003eC Curve MCB range\u003c\/a\u003e or upgrade to \u003ca href=\"\/products\/a-type-rcbo\"\u003eType A RCBOs\u003c\/a\u003e for combined overcurrent and earth-fault protection.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324749595000,"sku":"WMC163B","price":1.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WMC132B.webp?v=1746631081"},{"product_id":"1-pole-10ka-mcb-10a-b-curve-wkc110b","title":"1 Pole 10kA MCB 10A B Curve WKC110B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324862677368,"sku":"WKC110B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-16a-b-curve-wkc116b","title":"1 Pole 10kA MCB – 16A B Curve (WKC116B)","description":"\u003cp\u003e\u003cstrong\u003eWKC116B\u003c\/strong\u003e is a \u003cstrong\u003e1 pole 10kA MCB\u003c\/strong\u003e rated at \u003cstrong\u003e16A with a B Curve trip characteristic\u003c\/strong\u003e. It is designed to provide dependable overcurrent and short-circuit protection in domestic, commercial, and industrial electrical distribution systems.\u003c\/p\u003e\n\n\u003cp\u003eAs part of the WCED WKC range, this breaker is \u003cstrong\u003ebidirectional\u003c\/strong\u003e, making it suitable for modern installations including \u003ca href=\"\/collections\/ev-kits\"\u003eEV systems\u003c\/a\u003e and \u003ca href=\"\/collections\/surge-protection\"\u003esolar-related applications\u003c\/a\u003e. Its compact single-module format makes it easy to install in compatible consumer units and distribution boards where a 16A B Curve protective device is required.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16A rated current\u003c\/strong\u003e – suited to appropriately designed final circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB Curve tripping\u003c\/strong\u003e – suitable for standard circuit protection applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – high fault current protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 pole format\u003c\/strong\u003e – compact single-module device\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBidirectional operation\u003c\/strong\u003e – suitable for EV and solar installations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 17.8 x 82.4 x 78.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor related products, browse our wider range of \u003ca href=\"\/collections\/mcbs\"\u003eMCBs\u003c\/a\u003e, \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e, and \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003edistribution board accessories\u003c\/a\u003e.\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324863529336,"sku":"WKC116B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-20a-b-curve-wkc120b","title":"1 Pole 10kA MCB 20A B Curve WKC120B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324864807288,"sku":"WKC120B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-32a-b-curve-wkc132b","title":"1 Pole 10kA MCB 32A B Curve WKC132B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324869558648,"sku":"WKC132B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-40a-b-curve-wkc140b","title":"1 Pole 10kA MCB 40A B Curve WKC140B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324872016248,"sku":"WKC140B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-50a-b-curve-wkc150b","title":"1 Pole 10kA MCB 50A B Curve WKC150B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324873097592,"sku":"WKC150B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"1-pole-10ka-mcb-63a-b-curve-wkc163b","title":"1 Pole 10kA MCB 63A B Curve WKC163B","description":"\u003cp\u003eThe WCED WKC Series \u003cstrong\u003e10kA Miniature Circuit Breakers (MCBs)\u003c\/strong\u003e are high-performance devices designed for precise overcurrent detection and short-circuit protection. Built to handle demanding applications, they provide reliable protection for \u003ca href=\"\/collections\/circuit-protection-1\"\u003edomestic, commercial, and industrial distribution systems\u003c\/a\u003e – including \u003ca href=\"\/collections\/surge-protection\"\u003esolar PV with SPD\u003c\/a\u003e and \u003ca href=\"\/collections\/ev-kits\"\u003eEV charging circuits\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from 6A to 63A in B, C, and D curves (D curve available on request), these MCBs are bi-directional and fully compliant with IEC\/EN 60898-1 standards. Their compact single-pole design fits standard DIN rail slots and integrates seamlessly into \u003ca href=\"\/collections\/three-phase-boards-accessories\"\u003eWCED TP\u0026amp;N three-phase boards\u003c\/a\u003e and distribution systems.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust protection against high fault currents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide rating range\u003c\/strong\u003e – 6A to 63A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurve options:\u003c\/strong\u003e B, C, and D (D curve on request)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBi-directional\u003c\/strong\u003e – suitable for \u003ca href=\"\/collections\/mcbs\"\u003esolar PV and EV applications\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompliant with IEC\/EN 60898-1\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpace-saving\u003c\/strong\u003e – single module width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso available:\u003c\/strong\u003e 4-pole MCBs for three-phase installations, or \u003ca href=\"\/collections\/rcbos\"\u003eRCBOs\u003c\/a\u003e for combined earth leakage and overload protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/whitecliffe.co\/wp-content\/uploads\/2025\/04\/WKC-Tech-1024x730.webp\" alt=\"WKC Series 10kA MCB Technical Chart\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55324874342776,"sku":"WKC150B","price":5.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKC1.png?v=1750862243"},{"product_id":"80a-b-curve-2-pole-twin-screw-terminal-mcb-wkt280b","title":"80A B Curve 2 Pole Twin Screw Terminal MCB (WKT280B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKT280B\u003c\/strong\u003e is an \u003cstrong\u003e80A B Curve 2 Pole twin screw terminal MCB\u003c\/strong\u003e designed specifically for use with \u003ca href=\"\/collections\/meter-isolation-change-over-switches\"\u003emeter isolation and enclosure setups\u003c\/a\u003e, particularly the \u003cstrong\u003eWEC enclosure range\u003c\/strong\u003e. It combines a high \u003cstrong\u003e80A rating\u003c\/strong\u003e with \u003cstrong\u003esecure twin screw terminal connections\u003c\/strong\u003e, making it a solid choice where dependable termination and compact integration matter.\u003c\/p\u003e\n\n\u003cp\u003eWith a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and \u003cstrong\u003e2 pole configuration\u003c\/strong\u003e, this device is suited to installations where reliable overcurrent protection is needed within compatible meter isolation enclosures. For electricians and trade buyers, the key benefit here is simple: it is purpose-matched to the enclosure system rather than being a generic breaker forced into the wrong setup.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fff7f3; padding: 1rem; border-left: 4px solid #ff6d02; margin: 1rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note:\u003c\/strong\u003e The \u003cstrong\u003eWKT MCB range\u003c\/strong\u003e is designed specifically for use with \u003cstrong\u003eWEC meter isolation enclosures\u003c\/strong\u003e. Always check enclosure compatibility before ordering for retrofit or replacement work.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e80A rated MCB\u003c\/strong\u003e – suited to higher-load applications within compatible enclosure systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB Curve tripping characteristic\u003c\/strong\u003e – intended for circuits with lower inrush current characteristics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2 Pole design\u003c\/strong\u003e – suitable where double pole switching\/protection is required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwin screw terminal connections\u003c\/strong\u003e – helps provide a secure conductor termination\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust fault protection performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesigned for WEC enclosures\u003c\/strong\u003e – purpose-built for the matching meter isolation range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e – dimensions approx. 35 x 103 x 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWKT Twin Screw MCB Range\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 15px; text-align: left;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background: #fff7f3;\"\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePoles\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRating\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCurve\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBreaking Capacity\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWKT280B (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 Pole\u003c\/td\u003e\n      \u003ctd\u003e80A\u003c\/td\u003e\n      \u003ctd\u003eB Curve\u003c\/td\u003e\n      \u003ctd\u003e10kA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background: #f9f9f9;\"\u003e\n      \u003ctd\u003eWKT280C\u003c\/td\u003e\n      \u003ctd\u003e2 Pole\u003c\/td\u003e\n      \u003ctd\u003e80A\u003c\/td\u003e\n      \u003ctd\u003eC Curve\u003c\/td\u003e\n      \u003ctd\u003e10kA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWKT480B\u003c\/td\u003e\n      \u003ctd\u003e4 Pole\u003c\/td\u003e\n      \u003ctd\u003e80A\u003c\/td\u003e\n      \u003ctd\u003eB Curve\u003c\/td\u003e\n      \u003ctd\u003e10kA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background: #f9f9f9;\"\u003e\n      \u003ctd\u003eWKT480C\u003c\/td\u003e\n      \u003ctd\u003e4 Pole\u003c\/td\u003e\n      \u003ctd\u003e80A\u003c\/td\u003e\n      \u003ctd\u003eC Curve\u003c\/td\u003e\n      \u003ctd\u003e10kA\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"margin-top: 2rem; font-weight: 600;\"\u003e\u003ca href=\"\/collections\/mcbs\" style=\"color: #ff6d02; text-decoration: underline;\"\u003e👉 Browse all MCBs\u003c\/a\u003e\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55495029588344,"sku":"WKT280B","price":12.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKT280C.png?v=1773070140"},{"product_id":"80a-c-curve-2-pole-twin-screw-terminal-mcb-wkt280c","title":"80A C Curve 2 Pole Twin Screw Terminal MCB (WKT280C)","description":"\u003cp\u003eThe \u003cstrong\u003eWKT280C\u003c\/strong\u003e is an \u003cstrong\u003e80A C Curve 2 Pole twin screw terminal MCB\u003c\/strong\u003e designed specifically for use with \u003ca href=\"\/collections\/meter-isolation-change-over-switches\"\u003emeter isolation and enclosure setups\u003c\/a\u003e, particularly the \u003cstrong\u003eWEC enclosure range\u003c\/strong\u003e. It combines a high \u003cstrong\u003e80A rating\u003c\/strong\u003e with \u003cstrong\u003esecure twin screw terminal connections\u003c\/strong\u003e, making it a solid choice where dependable termination and compact integration matter.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and \u003cstrong\u003e2 pole configuration\u003c\/strong\u003e, this device is suited to installations where reliable overcurrent protection is needed within compatible meter isolation enclosures. For electricians and trade buyers, the key benefit here is simple: it is purpose-matched to the enclosure system rather than being a generic breaker forced into the wrong setup.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff7f3; padding: 1rem; border-left: 4px solid #ff6d02; margin: 1rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note:\u003c\/strong\u003e The \u003cstrong\u003eWKT MCB range\u003c\/strong\u003e is designed specifically for use with \u003cstrong\u003eWEC meter isolation enclosures\u003c\/strong\u003e. Always check enclosure compatibility before ordering for retrofit or replacement work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A rated MCB\u003c\/strong\u003e – suited to higher-load applications within compatible enclosure systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC Curve tripping characteristic\u003c\/strong\u003e – intended for circuits with lower inrush current characteristics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 Pole design\u003c\/strong\u003e – suitable where double pole switching\/protection is required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin screw terminal connections\u003c\/strong\u003e – helps provide a secure conductor termination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust fault protection performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for WEC enclosures\u003c\/strong\u003e – purpose-built for the matching meter isolation range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e – dimensions approx. 35 x 103 x 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWKT Twin Screw MCB Range\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0px; font-size: 15px; text-align: left; height: 105px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: rgb(255, 247, 243); height: 21px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003ePoles\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT280B \u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003e\u003cstrong\u003eWKT280C (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT480B\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT480C\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 2rem; font-weight: 600;\"\u003e\u003ca href=\"\/collections\/mcbs\" style=\"color: #ff6d02; text-decoration: underline;\"\u003e👉 Browse all MCBs\u003c\/a\u003e\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55496276967800,"sku":"WKT280C","price":12.15,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKT280C.png?v=1773070140"},{"product_id":"80a-c-curve-4-pole-twin-screw-terminal-mcb-wkt480c","title":"80A C Curve 4 Pole Twin Screw Terminal MCB (WKT480C)","description":"\u003cp\u003eThe \u003cstrong\u003eWKT480C\u003c\/strong\u003e is an \u003cstrong\u003e80A C Curve 4 Pole twin screw terminal MCB\u003c\/strong\u003e designed specifically for use with \u003ca href=\"\/collections\/meter-isolation-change-over-switches\"\u003emeter isolation and enclosure setups\u003c\/a\u003e, particularly the \u003cstrong\u003eWEC enclosure range\u003c\/strong\u003e. It combines a high \u003cstrong\u003e80A rating\u003c\/strong\u003e with \u003cstrong\u003esecure twin screw terminal connections\u003c\/strong\u003e, making it a solid choice where dependable termination and compact integration matter.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and \u003cstrong\u003e4 pole configuration\u003c\/strong\u003e, this device is suited to installations where reliable overcurrent protection is needed within compatible meter isolation enclosures. For electricians and trade buyers, the key benefit here is simple: it is purpose-matched to the enclosure system rather than being a generic breaker forced into the wrong setup.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff7f3; padding: 1rem; border-left: 4px solid #ff6d02; margin: 1rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note:\u003c\/strong\u003e The \u003cstrong\u003eWKT MCB range\u003c\/strong\u003e is designed specifically for use with \u003cstrong\u003eWEC meter isolation enclosures\u003c\/strong\u003e. Always check enclosure compatibility before ordering for retrofit or replacement work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A rated MCB\u003c\/strong\u003e – suited to higher-load applications within compatible enclosure systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC Curve tripping characteristic\u003c\/strong\u003e – intended for circuits with lower inrush current characteristics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Pole design\u003c\/strong\u003e – suitable where double pole switching\/protection is required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin screw terminal connections\u003c\/strong\u003e – helps provide a secure conductor termination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust fault protection performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for WEC enclosures\u003c\/strong\u003e – purpose-built for the matching meter isolation range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e – dimensions approx. 35 x 103 x 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWKT Twin Screw MCB Range\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0px; font-size: 15px; text-align: left; height: 105px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: rgb(255, 247, 243); height: 21px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003ePoles\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT280B \u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT280C \u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT480B\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003e\u003cstrong\u003eWKT480C (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 2rem; font-weight: 600;\"\u003e\u003ca href=\"\/collections\/mcbs\" style=\"color: #ff6d02; text-decoration: underline;\"\u003e👉 Browse all MCBs\u003c\/a\u003e\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55496277492088,"sku":"WKT480C","price":16.12,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKT480C.png?v=1773151033"},{"product_id":"80a-c-curve-4-pole-twin-screw-terminal-mcb-wkt480b","title":"80A B Curve 4 Pole Twin Screw Terminal MCB (WKT480B)","description":"\u003cp\u003eThe \u003cstrong\u003eWKT480B\u003c\/strong\u003e is an \u003cstrong\u003e80A B Curve 4 Pole twin screw terminal MCB\u003c\/strong\u003e designed specifically for use with \u003ca href=\"\/collections\/meter-isolation-change-over-switches\"\u003emeter isolation and enclosure setups\u003c\/a\u003e, particularly the \u003cstrong\u003eWEC enclosure range\u003c\/strong\u003e. It combines a high \u003cstrong\u003e80A rating\u003c\/strong\u003e with \u003cstrong\u003esecure twin screw terminal connections\u003c\/strong\u003e, making it a solid choice where dependable termination and compact integration matter.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e and \u003cstrong\u003e4 pole configuration\u003c\/strong\u003e, this device is suited to installations where reliable overcurrent protection is needed within compatible meter isolation enclosures. For electricians and trade buyers, the key benefit here is simple: it is purpose-matched to the enclosure system rather than being a generic breaker forced into the wrong setup.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #fff7f3; padding: 1rem; border-left: 4px solid #ff6d02; margin: 1rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note:\u003c\/strong\u003e The \u003cstrong\u003eWKT MCB range\u003c\/strong\u003e is designed specifically for use with \u003cstrong\u003eWEC meter isolation enclosures\u003c\/strong\u003e. Always check enclosure compatibility before ordering for retrofit or replacement work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80A rated MCB\u003c\/strong\u003e – suited to higher-load applications within compatible enclosure systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB Curve tripping characteristic\u003c\/strong\u003e – intended for circuits with lower inrush current characteristics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Pole design\u003c\/strong\u003e – suitable where double pole switching\/protection is required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin screw terminal connections\u003c\/strong\u003e – helps provide a secure conductor termination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kA breaking capacity\u003c\/strong\u003e – robust fault protection performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for WEC enclosures\u003c\/strong\u003e – purpose-built for the matching meter isolation range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e – dimensions approx. 35 x 103 x 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWKT Twin Screw MCB Range\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 1.5rem 0px; font-size: 15px; text-align: left; height: 105px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: rgb(255, 247, 243); height: 21px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003ePoles\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eRating\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eCurve\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 21px;\"\u003eBreaking Capacity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT280B \u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT280C \u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e2 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003e\n\u003cstrong\u003eWKT480B\u003c\/strong\u003e \u003cstrong\u003e(This Product)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eB Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: rgb(249, 249, 249); height: 21px;\"\u003e\n\u003ctd style=\"height: 21px;\"\u003eWKT480C\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e4 Pole\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e80A\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003eC Curve\u003c\/td\u003e\n\u003ctd style=\"height: 21px;\"\u003e10kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 2rem; font-weight: 600;\"\u003e\u003ca href=\"\/collections\/mcbs\" style=\"color: #ff6d02; text-decoration: underline;\"\u003e👉 Browse all MCBs\u003c\/a\u003e\u003c\/p\u003e","brand":"power-and-data-uk","offers":[{"title":"Default Title","offer_id":55496280867192,"sku":"WKT480B","price":16.12,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1387\/8168\/files\/WKT480C.png?v=1773151033"}],"url":"https:\/\/poweranddatauk.co.uk\/collections\/b-curve-mcbs.oembed?page=8","provider":"power-and-data-uk","version":"1.0","type":"link"}