Consumer Units & Metal Enclosures
Ready-to-fit consumer unit enclosures and empty housings for residential, commercial, and industrial installs. Built for strength, flexibility, and compliance with 18th Edition wiring regulations, with free next-day UK delivery on qualifying orders.
Read more about our consumer unit enclosures
Our enclosures are designed with installers in mind — featuring multiple knockouts for easier cable routing, robust steel or IP-rated housings for safety, and clear labelling for compliant circuits. These sit within our wider Consumer Units range, with options including:
- Metal consumer unit enclosures for domestic or commercial use
- IP65 & IP66 rated units for outdoor and plantroom installations
- RCD enclosures and RCBO enclosures for EV chargers, heat pumps, and site supplies
- Type 2 surge protection and PME-ready boards available
Every enclosure is built to BS EN 61439-3 standards and backed by a full manufacturer warranty. See our returns policy for hassle-free support if you need to send an item back.
EV Connection Unit – 100A Main Switch + Surge Protection + 20A MCB (WEVCU20BSP)
£34.19
The WEVCU20BSP is a compact 5-module EV connection unit that combines surge protection, overload protection, and isolation in one enclosure. Housed in a 5-way IP40 metal consumer unit, it’s pre-wired and fitted with a 100A double-pole main switch, Type 2 SPD, and a 20A MCB...
Surge Protection Device with Forked Busbars WSPD240Kit2
£18.45
The WSPD240KIT2 is a 2-pole Type 2 Surge Protection Device supplied with forked busbars and an earth lead for a fast, tidy install. Rated at 40kA, it protects against transient overvoltages from lightning strikes and switching surges that can damage sensitive electronics. Fully compliant with...
100A Plastic Meter Isolator WEC2100
£10.95
The WCED WEC2100 100A Meter Isolator is a twin-pole main switch housed in a compact 2-way plastic enclosure. Designed for safe and reliable circuit isolation, it’s ideal for residential and commercial meter isolator installs where space is limited but secure disconnection is essential. Its compact...
4 Way IP40 Metal Enclosure – For MCBs & RCBOs (WME04)
£21.15
The WME04 is a compact 4-way IP40-rated metal enclosure designed to house MCBs, RCBOs, and other DIN-rail–mounted protection devices. Built from durable steel with a white polyester powder coating, it’s ideal for small domestic or light-commercial circuits where a neat, compliant, and installer-friendly solution is...
Surge Protection Unit with Forked Wire Kit WSPD240Kit1
£18.45
The WSPD240KIT1 is a 2-pole Type 2 Surge Protection Device supplied with pre-wired forked leads (L, N, and Earth) for quick and tidy connections. Rated at 40kA, it protects against transient overvoltages caused by lightning and switching surges, safeguarding sensitive electronic equipment and keeping your...
Choosing the Right Consumer Unit Enclosure
Consumer unit enclosures protect the heart of your electrical installation. Choosing the right one means balancing environmental conditions with compliance under BS 7671:
- Domestic installs – metal-clad enclosures with non-combustible housings are now standard under UK wiring regulations. A reliable choice is the 4 Usable Way Consumer Unit, ideal for small household circuits.
- Outdoor/garage use – Garage consumer units or IP65/IP66 weatherproof enclosures guard against dust and moisture. For straightforward fit-outs, see the IP40 Metal Garage Unit with Main Switch.
- EV charging – EV-ready enclosures with PME protection or RCBOs give safe isolation for dedicated charge points. Installers often choose the 4-Way EV Protection Unit, which combines Type A RCBO and SPD in one enclosure.
- Commercial switchgear – higher current ratings and modular capacity from our three-phase boards provide flexibility for larger installs. For example, the 125A 3-Phase Distribution Board offers scalable protection for workshops and plantrooms.
Applications & Compliance
From small RCD enclosures for lighting circuits to larger distribution boards in workshops, all units in this range comply with 18th Edition standards. Clear labelling and multiple knockout options make installation straightforward.
Trusted Supply
All enclosures are in stock and dispatched from our UK warehouse. Orders over £30 qualify for free next-day delivery, with easy Saturday upgrade options. If you need to send an item back, see our returns policy. Unsure which unit suits your project? Contact our experts for tailored guidance.