Residual current circuit breaker 2p (1P+N) C 40A 30mA type AC 4.5kA DIF-103 DEKraft 16056DEK

With Dekraft DIF-103 series residual current circuit breakers; 1N+P; rated current 40 A; rated differential current 30 mA; differential trip unit type - AC; trip curve - C; for DIN rail. RCBOs (residual current circuit breakers with overcurrent protection) combine the functions of a circuit breaker and an RCD, providing three types of protection: against short circuits, overloads, and leakage current (specifically due to human contact with live parts). RCBOs with a breaking capacity of 4.5kA are used in distribution, metering, telecommunication boards, etc., in residential and civil construction, agriculture, and industrial infrastructure.