MPCB and MCB are both circuit protection devices, but they differ in terms of their applications and trip characteristics.

• MCB stands for Miniature Circuit Breaker, while MPCB stands for Motor Protecti...read more

MPCB= Motor Protection Circuit Breaker

MCB= Miniature Circuit Breaker

MCB current capacity is lower than MPCB.

MCB used for Small load protection 1A to 100 A

MPCB used for heavy load protection grea...read more

Miniature protective circuit breaker and miniature circuit breaker

MCB = Miniature Circuit BreakersMPCB = Motor Protection Circuit BreakersMCB are designed for a wide variety of functions circuit protection functions while MPCB's are used for the specific function of...read more