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Answer Posted / tushar kanti saha
RESIDUAL CIRCUIT BREAKER(RCB) IS SIMILAR TO RESIDUAL CURRENT CIRCUIT BREAKER(RCCB).
RCCB- IT PROTECTS THE CIRCUIT WITHOUT AN OVERLOAD.
BUT RESIDUAL CURRENT CIRCUIT BREAKER OVERLOAD(RCBO)- IT PROTECTS THE CIRCUIT WITH AN OVERLOAD, MAINLY WHERE WE NEED MORE EARTH LEAKAGE PROTECTION AT THERE RCBO IS USED.
| Is This Answer Correct ? | 15 Yes | 5 No |
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