Miniature Circuit breakers (MCBs) are a very important part of electrical wiring. they protect electrical wiring and electrical systems from the risk of electrical fires. to ensure that an MCB performs its functions effectively, the right rating, in terms of overload and maximum short circuit rating as well as the correct type must be used.
in this video, you will learn about five different types of MCBs, how to identify each of them, and the appropriate type to use in a particular situation.
You may also want to watch my video on: • SIZING OF CIRCUIT BREAKER
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