Power Circuit breakers and Switches

Check our wide range of electric power circuit breakers and switches designed for routing or interrupting current in the electrical distribution circuit, automatically or manually. From the legendary Compact™ molded case power circuit breaker (MCCB), to the MasterPact high-current air power circuit breaker (ACB) and Miniature power circuit breaker types (MCCB), our products offer reliability and performance for your electrical distribution system, providing electrical protection in the event of circuit overload or short circuit.
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