Single Phase PEN Fault Protection and 40A MCB

This Single Phase PEN Fault Protection unit with integrated 40A Miniature Circuit Breaker (MCB) is designed for safe, simple, and regulation-compliant EV charge point installations. Featuring built-in matt:e PEN fault protection, this compact device eliminates the need for earth electrodes, reducing installation complexity and cost.

Ideal for both residential and light commercial use, this unit offers manual or automatic reset functionality (PEN fault only), along with a small footprint and simple wire-in/wire-out connections. It ensures reliable performance and protection, fully backed by a 1-year parts warranty.

Technical Specification

• Download Product Technical Data Sheet

• Product Type: Miniature Circuit Breaker (MCB) with PEN Fault Protection

• Rated Current: 40 A

• Number of Poles: 3

• Built-in Protection: matt:e PEN Fault Detection (No Earth Rods Required)

• Reset Function: Manual or Auto Reset (PEN Fault Only)

• Available Ratings: 40A and 100A models

• Installation: Simple wire-in/wire-out connections

• Footprint: Compact design for easy installation

• Warranty: 1-Year Standard Parts Warranty

• Application: Suitable for single-phase EV charging installations

Compact. Compliant. Hassle-Free.
This Single Phase PEN Fault Protection unit with 40A MCB ensures fast, safe, and regulation-ready EV charger installs—no earth rods, no hassle.