WCED PME and PEN fault protection devices for EV charging installations on TN-C-S supplies. Choose single-phase or three-phase assemblies to suit the charger, supply and circuit design.

PEN fault protection, residual-current protection and surge protection address different risks. Included RCBOs, SPDs, monitoring features and enclosure ratings depend on the selected model and options.

Check the manufacturer’s installation instructions and the protection already provided by the charger. Read our PME and PEN fault guide or compare WCED consumer unit configurations.