By WCED

3 Phase PME + 40A RCBO + Surge (Multiple Chargers)

£245.00 - £290.00
£290.00
£290.00
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SKU: Wmtp28-wer40csp
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⚡ 3-Phase PEN Fault Detection + Surge Protection – Tesla Compatible

All-in-One Safety for EV Installations

The 3-Phase PEN Fault Detection + Surge Protection consumer unit combines essential safety and protection features for electric vehicle (EV) charging installations into a single, standalone, IP-rated enclosure. Perfect for Tesla Wall Connector installations and other EV chargers with integral DC leakage protection, this unit ensures your setup is safe, compliant, and optimised for performance.

🔧 Main Functionality

  • PEN Fault Detection: Automatically monitors the 400V supply voltage.

    • Under-voltage isolation: Automatically resets when normal voltage is restored.

    • Over-voltage isolation: Manual reset via the RED “RESET” button for safety.

  • RCBO Protection: Each charger is protected with a 40A RCBO, safeguarding against overloads and earth leakage.

  • Type 2 Surge Protection: Protects sensitive electronics from transient voltage spikes, enhancing system reliability.

  • Mains Isolation: Fully isolates the EV charger from the mains supply during fault conditions.

⚡ Available Options

Option Protection Coverage
2x 40A RCBO Protect 2x 3-phase chargers
3x 40A RCBO Protect 3x 3-phase chargers
6x 40A RCBO Protect 6x single-phase chargers

🛠️ Key Advantages

  • RCBO Included: Reliable protection included for each charger.

  • Surge Protection: Type 2 SPD enhances safety against voltage spikes.

  • Tesla Ready: Fully compatible with Tesla Wall Connectors.

  • IP40 Metal Enclosure: Durable, indoor-ready housing.

📋 Technical Specifications

Specification Details
Rated Voltage 400V
Operating Range 207V–253V per phase (4 seconds)
Rated Current of RCBO 40A
Poles 5 (3-phase + neutral + earth)
IP Rating IP40
Surge Protection Type 2
Dimensions 3x RCBO: 300mm x 500mm x 111mm
Manufacturer Part Codes WMTP28-R40CSP, WMTP36-R40CSP

⚠️ Safety & Installation Notes

  • Must be installed by a qualified electrician according to IET Wiring Regulations BS 7671 (18th edition or later) and current Building Regulations.

  • Ensure the electrical supply is disconnected before installing or removing the cover.

  • The unit contains a live main supply (400V or higher); do not remove the cover until the supply has been isolated.

 

£290.00
£290.00