A miniature circuit breaker (MCB) is a type of electrical switch designed to protect electrical circuits from overcurrent and short circuits. It automatically trips and interrupts the flow of electricity when it detects an abnormal current condition, preventing damage to the circuit and devices connected to it. MCBs are commonly used in residential and commercial buildings as a safety measure. They come in various current ratings and trip characteristics to suit different applications.
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28 авг 2024
