Question

write the similarity between electric fuse and miniature circuit breaker?​

Answer 1

Answer:

Miniature Circuit Breakers (MCBs) are electromechanical devices which are used to protect an electrical circuit from an overcurrent. The lead reasons for an overcurrent could be a short circuit or overload. Unlike a Fuse, MCB does not have to be replaced every time after a fault occurs and it can be reused.

Answer 2

Answer:

an electric fuse is a safety device which is used to limit the current in an electric circuit.

MCB is is also a safety device which falls down when the current is exceeds with it limit.