can we use ELCB and RCBO in one db
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Answer / dpk_1fj
Yes,RCBO is a advance version of ELCB,It has a extra
function of over current protection then ELCB
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Answer / abhishek giri
Earth-leakage circuit breaker and Residual current operated Circuit Breaker with Overcurrent protection" not is the same of breakers
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what is the difference between relay, contactor
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