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D-47-63
D-47-63
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Miniature Circuit Breakers D-47-63
A miniature circuit breaker is an electrical device used to protect circuits from overloads and short circuits.It is usually installed in the circuit and once the current exceeds the set value, the circuit breaker will automatically cut off the circuit to prevent circuit damage or fire.Miniature circuit breakers are usually characterized by small size, easy installation and high sensitivity, and are suitable for domestic, commercial and industrial electrical environments.Common types of miniature circuit breakers include air circuit breakers, fuses and miniature circuit breakers.