Residual Current Circuit Breaker---JVL1-63

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