63A 30mA 2 Pole Electrical Circuit Breakers With Leak Protection RCCB Differential Switch 63A Type A AC230V(GYL10-2P-63A-0.03A)

When a person is electrocuted or the network leakage current exceeds the specified value, this 63a 30ma differential switch can cut off the fault current in a short time, thus protecting people's safety and preventing equipment failure due to leakage current. 30ma 63a differential is suitable for AC 50Hz or 60Hz lines, rated voltage of 230V and rated current of 63A. Residual current detection compared to the reference value, small leakage current can trigger leakage protection. 30mA RCD breaker can be used for occasional starting of circuits and motors, and is widely used in various places such as industry, commerce, high-rise buildings and homes. Supports standard 35mm DIN rail installation, 3.5N*m clamping torque, small size and simple installation. The 30ma 63a type a housing differential switch is made of flame retardant ABS, a material capable of withstanding extreme environments, with strong adaptability, reliable operation and IP20 protection level.