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What is the difference between ELCB and RCCB. Please define
the working of both.
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Answer Posted / anoop k.liz
ELCB- ELCB will be tripped on a leakage of current from phase to earth.
RCCB- MCB+ELCB= RCCB. It will tripped on both fault current or high current and earth leakage current.
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