ABB Earth Leakage Circuit Breaker - 40A 4 Pole 30mA (ELCB/RCCB) - FH204 AC-40/0, 03

ELCB, also known as a Residual Current Circuit Breaker (RCCB), is designed to protect against electric shock by detecting imbalances in the electrical current caused by leakage to the earth. The 40A rating indicates its maximum current-carrying capacity, while the 4 poles mean it can protect four separate electrical circuits. The sensitivity of 30mA means it will trip when it detects a leakage current of 30 milliamperes or higher.

AEDAED 169 ^AED169

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