2Pole 63Amps 100mA Residual Current Device

Provides protection against earth fault/leakage current and function of isolation; High breaking current withstand capacity; Applicable to terminal and pin type busbar connection; Equipped with finger protected connection terminals; Flame resistant plastic parts endures abnormal heating and strong impact; Automatically disconnect the circuit when earth fault/leakage current occurs and exeeds the rated sensitivity; Independent of power supply and line voltage, and free from external interference, voltage fluctuation.