Product Description

Application scope ADL***3 Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits.And also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by the electrical circuit fault. Standard IEC****8 Main technical parameters Type ADL***3 III Number of poles 2P,4P Rated Current(In) *5,*0,*3,*0,**0A Rated residual operating current( I△n) *0,*0,**0,**0,**0mA Rated residual non-operation Current( I△no) 0.5I△n Rated Voltage(Un) AC **0(**0)/**0(**5)V Residual operating current scope 0.5I△n~I△n Residual current off-time ≤0.3s Type A,AC Ultimate short-circuit breaking capacity (Inc) ***0A Endurance ≥***0 Terminal protection IP*0