Product information
Product Summary
WCED Fitted Consumer Unit IP65 - PME + 40A RCBO + Surge Protection
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⚡ WCED PEN Fault Detection with Surge Protection
Comprehensive Protection for EV Charging Installations
The WCED PEN fault detection device with surge protection is designed to safeguard your EV charger and home from dangerous earthing faults. Fully compatible with Tesla and other leading EV chargers, this unit automatically disconnects power if a PEN fault is detected, ensuring full compliance with the latest IET wiring regulations. Compact, robust, and easy to install, this EV protection device combines PEN detection and surge protection in one smart solution. Trusted by professional installers and developed by WCED for safe and compliant EV installations across the UK.
🔧 Key Features
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PEN Fault Detection: Automatically monitors the supply voltage on both 230V and 240V lines. In the event of an under-voltage (<207V) or over-voltage (>253V), it isolates the live, neutral, and earth within 5 seconds, ensuring utmost safety. The unit resets automatically after an under-voltage isolation when normal operating range is restored. For over-voltage isolation, the "RESET" button on WVP32 can be pressed to reset the device, prioritizing safety.
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40A RCBO: Provides protection against both overload and earth leakage faults, ensuring the safety of the connected EV charger.
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Type 2 Surge Protection: Optional surge protection to safeguard against transient voltage spikes, enhancing the longevity and reliability of the EV charging equipment.
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IP65 Enclosure: Durable plastic enclosure suitable for outdoor installations, offering protection against dust and water ingress.
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Mains Isolation: Ensures complete isolation of the EV charger from the mains supply during fault conditions.
📋 Technical Specifications
| Specification | Details |
|---|---|
| Model | WCED PEN Fault Detection with Surge Protection |
| Type | RCBO with Surge Protection |
| Poles | 5 (3-phase + neutral + earth) |
| Rated Current | 40A |
| Short-Circuit Capacity | 10kA |
| Surge Protection | Type 2 (optional) |
| Enclosure | IP65 Plastic |
| Voltage Rating | 400V |
| Operating Voltage Range | 207V–253V per phase |
| Dimensions | 300mm x 250mm x 150mm |
🛠️ Installation Notes
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Mounting: Ensure the unit is securely mounted on a 35mm DIN rail within the distribution board.
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Wiring: Follow the manufacturer's wiring diagram and adhere to local electrical regulations during installation.
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Testing: Perform appropriate testing procedures to verify the integrity and functionality of the installation.
🛒 Why Choose Eco Harmony?
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Trusted UK Supplier: Serving electrical professionals across the UK.
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Quality Assurance: Genuine WCED products with full compliance to UK standards.
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Expert Support: Access to technical advice and customer service.
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Fast Dispatch: Quick and reliable delivery to your location.
Explore WCED Products
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All WCED Products — Browse the full range of WCED boards, enclosures, and accessories for domestic, commercial, and industrial EV installs.
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Single Phase Boards — Ideal for home EV chargers, garages, garden rooms, and small-load circuits.
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3 Phase Boards — Perfect for 11kW–22kW chargers, workshops, and commercial high-load installations.
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3 Phase Distribution Boards — Ready-to-install 3-phase boards for commercial or multi-charger setups.
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IP40 Boards & Enclosures — Indoor-rated boards for garages, workshops, and plant rooms.
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IP65 Weatherproof Boards — Outdoor-rated, sealed boards for EV chargers and external installs.
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Other WCED Products — Accessories, replacement parts, modules, and miscellaneous components.
Browse the full WCED range for reliable, installer-friendly EV distribution boards, enclosures, and accessories — suitable for domestic, commercial, and industrial EV installs.
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