DZ47LG-63 series residual current operated circuit breaker is suitable for AC 50Hz, rated working voltage 230V (1P+N, 2P), 400V (3P, 3P+N, 4P), rated current up to 63A. The power supply neutral point is directly grounded in the electricity system. For the purpose of leakage protection, it can also be used to prevent fire hazard caused by grounding fault electric current due to equipment insulation damage. It can also be used to distribute electrical energy as well as protect lines and power equipment from overload and short circuit. The protection characteristic is C-type.
Comply with the IEC1009-1、GB/T 16917.1、 GB/T 16917.22 Standard
Switching Capacity：Icn=6 kA、10 kA（H）；