Residual current circuit breaker 4p (3P+N) D 25A 30mA type AC 4.5kA DIF-103 DEKraft 16689DEK

Residual current circuit breakers (RCCB) series DIF-103 4.5kA NEW Dekraft; 3P+N; rated current 25 A; rated residual current 30 mA; trip unit type - AC; tripping curve - D; Icn, Ics = 4.5 kA; device type - electronic; mounting – on DIN rail. RCCBs provide three types of protection — against short circuit, overload, and leakage current (specifically due to human contact with live parts). RCCBs with a breaking capacity of 4.5kA are used in distribution, metering, telecommunication panels, etc., in residential and civil construction, agriculture, and industrial facility infrastructure.