What is kA rating of a circuit breaker? kA rating of a circuit breaker is the maximum current it can safely interrupt in case of short circuit. There are many types of circuit breaker, such as VCB, ACB, MCCB, MCB…
Tag: MCB
Miniature Circuit Breaker (MCB) types and Ratings
MCB stand for Miniature Circuit Breaker. It is a most important device for electrical circuit. MCB can be different types and different ratings. I am today going to discuss about MCB’s definition, types and available ratings in the market. What…