Circuit Breakers and Circuit Protectors

Circuit breakers are re-settable electrical safety devices that protect equipment and processes from damage caused by overload or short-circuits. Their purpose is to interrupt current flow to protect downstream equipment and prevent the risk of fire.

• Molded case circuit breakers: for branch and feeder circuit protection of large loads, up to 1200 A
• Miniature circuit breakers: DIN-rail mountable for branch circuit protection, up to 63 A
• Miniature supplementary protectors: for additional protection and disconnecting means where branch circuit protection is already provided
• Electronic circuit breakers: for multi-circuit protection from a single device
• Mini supplementary protectors for terminal blocks: provide space-saving, terminal block style UL 1077 supplementary protection
• Accessories for MCCBs and miniature and electronic circuit breakers

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