Application

The ELCB provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the operation of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by the electrical circuit fault.

Tehchnical Data

Standard: IEC1008, GB16916

Rated voltage(Un): 2 pole: 230V(240)AC

4pole: 400V(415)AC

Rated current (l ? n): 100A

Rated residual operating current(l ? n): 100,300mA

Rated residual non-operating current (l ? n): 0.5 l ? n

Rated current off-time: =0.1s

Mimimum value of rated making and breaking capacity(lm): 1000A

Endurance: on load: 2000cycles

Off load: 2000cycles

Dimensions

Operation Principle Fig