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EDL ELCB

Application

      They have a residual current operated electromechanical release which operates without any auxiliary source of supply to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than or equal to a threshold of 30mA,100mA,300mA or 500mA.

 

Specifications

Standard

IEC61008, GB16916, BS EN61008

Rated Voltage (Un)

2 Pole :230VAC
4Pole :400VA

Rated Current (In)

25,40,63A

Rated Residual Operating Current(ln)

30,100,300,500mA

Rated Residual Non-operating Current(lno)

0.5ln

Rated Current off-time

≤0.1s

Minimum Value of Rated Making And Breaking Capacity(Im)

500A

Rated Conditional Short-circuit Current(Inc)

In=25,40A Inc=1500A

In=63A            Inc=3000A

Endurance

on load:2000cycles
off load:2000cycles

 

Operation Principle Fig

Dimensions

 


Published:2013-10-23   【Print this page】 【Close the window】【products】  Browse:260 Secondary

 

 

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