Question

why mcb is better than fuse ​

Answer 1

Answer:

MCB is more sensitive to current than fuse. It detects any abnormality in the current flow and automatically switches off the electrical circuit. In case of MCB, the faulty zone of electrical circuit can be easily identified. Faulty circuit trips to the off position.

Answer 2

Answer:

MCB is less time consuming as it is a switch type and it can be replaced quickly..but in fuse it would take time to fix the circuit .