Question

An MCB can be used instead of a fuse in an electric circuit

• A. True
• B. False

Answer 1

The correct option is A True

1. It detects any abnormalities in current flow and shuts down the electrical circuit automatically.
2. When a circuit fails, it switches to the Off position.
3. In the event of a fuse, on the other hand, the entire fuse wire must be checked by opening the fuse grip to certify the malfunctioning zone.
4. MCB i.e Miniature Circuit Breakers can be used instead of fuse.

Hence, the given statement is true