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All Categories > Panel Components Store > Circuit Breakers  

Circuit Breakers

Browse here for variety of circuit breakers required for circuit protection on your industrial application or installation. Available in single pole, double pole, or 3 pole and with B, C, or D trip curves, these circuit breakers comply with industrial standards UL 489 or UL 1077. Din-rail or panel mounting available.

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UL1077 Miniature Circuit Breakers


UL489 Molded Case Circuit Breakers