Electrical Services Direct - An ELCB (Earth Leakage Circuit Breaker) is the main Trip Switch in your DB box. It will have a little test button that when pressed should trip the
Flash Electrical Wiring & Services - Jangan Lupa Testing ELCB Rumah ada sebulan sekali. Pastikan ELCB Trip setelah ditekan button Trip. Jika tidak trip, sila panggil wireman yang bertauliah untuk penukaran segera. #
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