What is the difference between MCCB & ACB Where it can be
used
Answers were Sorted based on User's Feedback
Answer / sujith viswanath s
MCCB-Moulded case circuit breakers ,it can be used upto 650A operating current
ACB - Air circuit breakers can be used up to 2000 A operating current
| Is This Answer Correct ? | 12 Yes | 4 No |
Answer / seeni labeer
MCCB WE CAN USE 20A TO 800A, ACB WE CAN USE MORE THAN 1000A TO 4000A
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / venkat
# 9 MCCB which is nothing but moulded case circuit breaker.
ACB is nothing but Air circuit breaker and Vcb is Vaccum
circuit breaker..The main difference between last two thing
is the arc quenching medium.ACB is air circuit brekar
| Is This Answer Correct ? | 0 Yes | 1 No |
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