An RCBO is a combined RCCB and MCB in one unit that provides a residual current circuit breaker with integral overcurrent protection.

Key Features

• 2 pole (Single phase applications)
• Rating: 40A 
• Sensitivity: 30mA
• RCCB Type A
• MCCB Char C
• Test button
• BS EN 61009
• RoHS compliant
• CE approved 

Dimensions 

• 36mm x 77mm x 85mm
• DIN 2 module width

Manufacturer Part Number WER40C-30 (40A)

Datasheet

Safe use 

 
A suitable rated RCBO/RCD device may also be required in the final circuit to provide the correct level of protection whilst avoiding unnecessary tripping. Always consult wiring regulations or a electrical contractor to be sure. 
 
Users of this product assume responsibility for the correct design and installation of their EVSE. Consult the Ecoharmony website or an electrical contractor if needed. Ecoharmony will not be held liable for injury to living creatures nor damage to property arising from incorrect use of this product.