9.8K views · 462 reactions | Working of ELCB (Earth Leakage Circuit Breaker) #earthleakagebreaker #breaker | Voltinn | Facebook

Manually switch the switch to the closed position to make the circuit breaker work. Overload protection:If the circuit is overloaded for a long time, the bi-metallic strip becomes overheated and deformed. This deformation of Bi-metallic strip causes, displacement of latch point. The moving contact of the MCB is arranged by means of spring pressure, with this latch point, that a little displacement of latch causes, release of spring and makes the moving contact to move for opening the MCB. | Lear

34 reactions | Earth leakage circuit breaker and modular contactor connection and working | Learn EEE | Facebook

131K views · 2.6K reactions | This video Best electric circuit Breaker MCB and RCCB and MCB+ELCB and RCBO and Full work and full forms RCCB. Residual Current Circuit Breaker MCB. Miniature Circuit Breaker ELCB. Earth/Electric Leakage circuit breaker RCBO. Residual current Circuit Breaker with Overcurrent protection | Electric Work Center | Facebook