What is the work of mcb

Question

Accepted Answer

MCB stands for Miniature Circuit Breaker. It is an electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.

MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.
It is used to protect electrical appliances from damage caused by overloading or short circuiting.
MCBs are available in different current ratings and tripping characteristics.
They are commonly used in residential, commercial, and industrial applications.
MCBs are more reliable and faster in operation than traditional fuses.
Examples of MCB brands include Schneider Electric, Siemens, and Legrand.

What is the work of mcb

Popular interview questions of Verification Engineer