Hi,
I had buy one MCB and add on type ELCB. Then connect both of them.
I had not connected any wiring to MCB and ELCB till now.
1)The problem is whenever I tried to push the switch up(turn ON), switch automatically comes downward (trip like condition).WHY?
2)Then I applied 230V wires to it. Still problem remians same. Whever I push switch up(turn ON), switch automatically comes down. WHY?
I had buy one MCB and add on type ELCB. Then connect both of them.
I had not connected any wiring to MCB and ELCB till now.
1)The problem is whenever I tried to push the switch up(turn ON), switch automatically comes downward (trip like condition).WHY?
2)Then I applied 230V wires to it. Still problem remians same. Whever I push switch up(turn ON), switch automatically comes down. WHY?