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. Options include:
- 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.
IP65 EV Connection Unit with SPD – 32A B Curve
£42.20
The WPEVCU32BSP is a compact IP65 EV connection unit pre-fitted with a 32A B Curve MCB, 100A isolator, and Type 2 Surge Protection Device (SPD). Designed for domestic EV charger installations, it provides weatherproof circuit protection that complies fully with BS 7671:2018 (Amendment 2). This...
IP65 EV Kit – 32A B Curve A-Type RCBO - WPEV232B
£32.05
The WPEV232B is a 32A B Curve A-Type RCBO EV Kit, pre-assembled in a tough IP65 weatherproof enclosure. It delivers full compliance for EV charging circuits and outdoor power, combining 30mA AC leakage protection with integrated 6mA DC residual current detection – a requirement of...
WEV Electric Vehicle Kit - 63A RCD plus 40A C MCB
£132.00
The WEVKIT63 is a pre-built EV protection kit featuring a 63A B-Type RCD and a 40A Type C MCB – designed to meet the latest EV charger requirements, including protection against smooth DC earth leakage. It's a ready-to-fit solution for installers working with Tesla chargers...
WMRC 4 Way Metal EV Protection Unit with A-Type EV RCBO Kit & Surge Protection WMRC32CSP
£31.90
This 4-Way EV Protection Unit includes a pre-wired A-Type RCBO and Type 2 Surge Protection Device inside a compact metal enclosure – fully compliant with the 18th Edition Amendment 2. It’s built for fast, regulation-ready installs on domestic EV charge points. The included bi-directional RCBO...
WMRC 4 Way Metal EV Protection Unit with A-Type EV RCBO Kit & Surge Protection WMRC40CSP
£31.90
This 4-Way EV Protection Unit includes a pre-wired A-Type RCBO and Type 2 Surge Protection Device inside a compact metal enclosure – fully compliant with the 18th Edition Amendment 2. It’s built for fast, regulation-ready installs on domestic EV charge points. The included bi-directional RCBO...
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.