General introduction

Function
HW11-63 series RCCB(without overcurrent protection) applies to AC
50Hz, rated voltage 240V 2 poles,415V 4 poles, rated current up to 63A. When electric shock occurs to human or leakage current in gnid exceeds stipulated values, RCCB cuts off the fault power in a very short time to protect the safety of human and electrical equipments. It can also function as non frequentty switching of circuits.

Application
Industry and commercial buildings, high-rise buildings and residential houses, etc
Conforms to standard
IEC/EN 61008-1