Smgb1l-125 1p/2p/3p/4p ELCB 10ka for Leakage Protection, Find Details and Price about Miniature Circuit Breaker ELCB Leakage Type MCB from Smgb1l-125 1p/2p/3p/4p ELCB 10ka for Leakage Protection - CEMIG ELECTRIC POWER TECHNOLOGY CO., LTD.