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What is the difference between MCB & MCCB,
Where it can be used,
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Answer Posted / sukhraj cheema
THE MAIN DIFFERENCE B/W MCB(MINIATURE CIRCUIT BREAKER) &
MCCB(MOULDED CASE CIRCUIT BREAKER) IS THAT AN MCB IS USED
FOR SMALL CURRENT RATING WHILE AN MCCB IS USED FOR HIGHER
CURRRENT RATING.ONE MORE DIFF IS THAT MCCB HAS HIGHER SHORT
CIRCUIT BREAKING CAPACITY THAN MCB.WHILE BOTH ARE USED FOR
SHORT CIRCUIT PROTECTION & OVER LOAD PROTECTION.
| Is This Answer Correct ? | 132 Yes | 18 No |
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