Residual current circuit breaker 1P+N 40A 100mA 10kA Type A CEA540J

Safety and protection in your electrical installation.

This 1P+N residual current circuit breaker (RCCB) is a key element ensuring safety in every electrical circuit. It serves to protect people from electric shock and safeguards the installation against the effects of short circuits and overloads. Its function is to quickly disconnect the power supply in the event of a ground fault current being detected, minimizing the risk of hazard.

This circuit breaker is characterized by a rated current of 40A and a residual current sensitivity of 100mA (Type A), which means it effectively reacts to even small leakage currents, providing a high level of protection. The rated short-circuit breaking capacity of 10kA guarantees that the device can withstand short-term overvoltages