ABB ST 200 M supplementary protectors

ABB ST 200 M supplementary protectors

The ABB ST 200 M supplementary protectors are miniature circuit breakers (MCBs) for electrical equipment that provides higher levels of strength, performance, and savings while remaining compliant with the UL 1077 standard. The ST 200 M supplementary protectors are intended for use within industrial control panels, appliances and other equipment to protect against overcurrent where branch-circuit protection already has been provided or is not required.

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