Circuit Breakers

Circuit breakers protect electrical circuits and equipment from damage due to overload or short circuits by automatically interrupting electrical flow. They prevent overheating, fires, and hazards in residential, commercial, and industrial environments. Available in types like MCBs for homes and MCCBs for industry, circuit breakers are crucial for ensuring safety, minimizing downtime, and supporting efficient electrical operations. Explore our circuit breaker options or contact us to speak to a product expert.

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MCB ST200M 3P B 35A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 35A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 3A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 4A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 40A UL1077

$143.79$396.64

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 40A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 4A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 5A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 50A UL1077

$157.03$433.13

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 50A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 5A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 6A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 60A UL1077

$170.33$469.82

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 60A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 63A UL1077

$183.12$505.11

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 63A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 7A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 7A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 8A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 8A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 0.5A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA C 0.5A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 1A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 10A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 35A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 35A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 3A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 4A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 40A UL1077

$143.79$396.64

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 40A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 4A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 5A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 50A UL1077

$157.03$433.13

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 50A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 5A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 6A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 60A UL1077

$170.33$469.82

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 60A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 63A UL1077

$183.12$505.11

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 63A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 7A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 7A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P B 8A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA B 8A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 0.5A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P+NA C 0.5A UL1077
Requires Quote
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 1A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB ST200M 3P C 10A UL1077

$137.15$378.32

You save 64%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times