Specifications,

Apply to rating current 63A or less, It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment. It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields. 

Provides protecting against earth fault/leakage current and function of isolation High short-circuit current withstand capacity.

High short-circuit current withstand capacity.

Applicable to terminal and pin/fork type bus bar connection.

Fire resistant plastic parts endures abnormal heating and strong impact.

Automatically disconnect the circuit when earth falt/leakage current occurs and exceeds the rated sensitity.

Independent of power supply and line voltage, and free from enteral interference, voltage fluctuation.