Residual Current Circuit Breakers

With a residual current circuit breaker (RCCB) the following protective measures are available: fault protection, protection against fire and additional protection in case of direct contact.

Residual Current Circuit Breakers with Overcurrent Protection (RCBOs) are designed for applications that require both overcurrent protection (against overload and short circuits) and ...

Residiual current circuit breaker (RCCB) are used for protection against indirect contact and fire protection. They are also suitable for isolation and have optional operation position.