Compact 5 Way EV Distribution Board with SPD & Bidirectional RCBO
Spencer Yates2025-11-13T15:46:51+00:00As a leading UK manufacturer of switchgear and specialists within the renewables market, at Proteus Switchgear we’re proud to introduce the latest addition to our comprehensive range of domestic EV distribution boards – the compact 5 way 40A EV metalclad distribution board. Designed with installers and end users in mind, this board combines industry leading technology in a space-saving enclosure that delivers a neat, professional finish.
One of the key benefits of this new board is its compact size, making it ideal for domestic EV charging installations where space can often be limited. Supplied pre-populated, the board is quick to install, saving valuable time on-site while ensuring consistent quality.
The unit comes complete with:
- 100A Dual Screw Isolator Incomer – our patented design provides a superior and stronger connection of mains meter tails with a circular clamp, ensuring reliability and durability.
- 40A Compact Bidirectional RCBO (Type A) – accepts power from both directions, making it the perfect choice for EV and renewable installations, while also offering a more compact height and additional internal space for easier cable termination.
- Single Module Type 2 Surge Protection Device – busbar mounted for simple installation, requiring no MCB back-up, saving even more space within the compact enclosure.
- Proteus Branded DIN Rail Blank – providing flexibility and a professional finish to the board.
This product demonstrates how much advanced technology we can deliver in a small, installer friendly enclosure. By integrating a dual screw isolator, RCBO, surge protection and blank within a compact metalclad design, we’re providing electricians with a board that is not only efficient and robust but also designed to meet the growing demands of EV and renewable energy installations. As well as aiding compliance to the latest wiring regulations
With this launch, we continue to expand our trusted switchgear range, supporting the UK’s transition to cleaner, smarter energy. For more information contact Proteus today or visit your local CEF branch.


