5.0/5.0
6 reviews
WCED PEN Fault Protection Unit — IP65, Optional Surge Protection
Couldn't load pickup availability
BS 7671 Amendment 2 risk assessments almost always require surge protection on EV charger circuits — most customers select this option. Shown price includes it.
Supplied and supported by Eco Harmony — your trusted UK specialist for EV charging and electrical protection.
1-Year Warranty
Fast UK Shipping
Single & Three Phase
IP40 & IP65 Rated
Hugely Customisable
- 30mA RCDs & RCBOs,
- All Products,
- Electrical Protection,
- Enclosures & Consumer Units,
- Outdoor Weatherproof Enclosures (IP65),
- PME & PEN Fault Protection for EV Charging,
- Recently added Products,
- Single Phase Boards,
- Surge Protection Devices (SPDs),
- Switchgear and Distribution,
- WCED Switchgear & Electrical Protection
WCED single-phase PME/PEN fault protection unit in a plastic IP65 enclosure, with 40A RCBO and selectable surge protection, kWh metering and load-management options.
Choose your configuration
- Enclosure: IP65 plastic; check environmental suitability and maintain the enclosure rating at cable entries.
- Surge protection: select the SPD option where required by the installation design.
- kWh meter: measures energy consumption.
- Load management: choose the listed option and confirm its operation and charger compatibility against the exact model instructions.
Metered model upgrade: the plastic metered variants share SKU WPEPME12/LBK. Where the lower-spec version is unavailable, EcoHarmony supplies the higher-spec version including load balancing at no extra cost.
Compare the options and open each configuration in our Knowledge Hub.
Confirm suitability before ordering
Check the exact WCED model documentation and charger requirements with your installer, including earthing arrangements, residual-current and DC leakage protection, any additional equipment and commissioning requirements. This product description does not determine whether an earth electrode is needed for a particular installation.
Dispatch and delivery
Normally same-day dispatch and next-day delivery, subject to availability and checkout delivery options. Contact EcoHarmony for a time-critical installation.
Needed this for a job and ordered it at about 2pm on Monday and it arrived the next day. Simple to install and worked exactly as advertised
The explanation content here was really helpful. I needed the IP65 plastic because its mounted outside. We installed this upstream of a tesla charger and its great.
My electrician fitted this in under 30 minutes — said the instructions were clear and the wiring was self-explanatory. For a layperson like me the important thing is that it was hassle-free and the charger has worked perfectly since. Would buy from Eco Harmony again.
Got this fitted when I had my home EV charger installed. My electrician picked it out and said it was a good reliable unit. Everything's been running fine for months. Wouldn't really know what to look for myself but no issues at all — that's all I can ask for really!
Ordered this for a customer install — arrived fast and the documentation was clear. Does exactly what it says on the tin. Took one star off only because the terminal labelling could be a touch larger, but that's a minor gripe. Will be ordering more.