Mccb Breaker. Moulded case circuit breaker mccb chint provides customers with realiable and efficient power distribution products and system solutions. Mcb basically means miniature circuit breaker as it is used for up to 100amps in the motor feeders.
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From the appearance the size of moulded case circuit breaker is different from that of and air circuit breaker. Moulded case circuit breaker is used for 250 amps to 800 amps in the motor feeders. Moulded case circuit breaker mccb chint provides customers with realiable and efficient power distribution products and system solutions.
A molded case circuit breaker abbreviated mccb is a type of electrical protection device that can be used for a wide range of voltages and frequencies of both 50 hz and 60 hz.
The size and volume of acb are larger while that of mccb is relatively small. The size and volume of acb are larger while that of mccb is relatively small. It is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker. From the appearance the size of moulded case circuit breaker is different from that of and air circuit breaker.
