Description
Interlock circuit breaker can be used as a hand-operated miniature dual power transfer switch. In the case of one side breaker closing, the other side of the circuit breaker can only be kept disconnected, and the protection functions of the common power supply (mains) and standby power supply line switching can be realized. Interlock circuit breakers are suitable for use in two main lines, often used with voltage regulators and other electrical appliances.
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