GDM47LE-100(H) 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 100A. The power supply neutral point directly Grounded power supply 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 electric energy and protect the line and power equipment from overload and short circuit. The protection characteristic is D-type. The circuit breaker complies with IEC1009-1, GB/T 16917.1, GB/T 16917.22 standard.
Comply with the IEC1009-1、GB/T 16917.1、 GB/T 16917.22 Standard
Switching Capacity：Icn=4 kA、6 kA（H）；