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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
Amperage
Poles
SEHD36800LIGV1
SEHD36800LIGV1
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Square D
800
3
SEHD36800LIMR
SEHD36800LIMR
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Square D
800
3
SEHD36800LIS1
SEHD36800LIS1
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Square D
800
3
SEHD36800LIS2
SEHD36800LIS2
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Schneider Electric
800
3
SEHD36800LIS3
SEHD36800LIS3
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Square D
800
3
SEHD36800LIS4
SEHD36800LIS4
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Square D
800
3
SEHD36800LIT1
SEHD36800LIT1
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Square D
800
3
SEHD36800LIT2
SEHD36800LIT2
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Square D
800
3
SEHD36800LIT3
SEHD36800LIT3
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Schneider Electric
800
3
SEHD36800LIT4
SEHD36800LIT4
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Square D
800
3
SEHD36800LIV1
SEHD36800LIV1
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Square D
800
3
SEHD36800LS
SEHD36800LS
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Square D
800
3
SEHD36800LSA4
SEHD36800LSA4
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Square D
800
3
SEHD36800LSA8
SEHD36800LSA8
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Square D
800
3
SEHD36800LSB4
SEHD36800LSB4
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Schneider Electric
800
3
SEHD36800LSB8
SEHD36800LSB8
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Square D
800
3
SEHD36800LSC4
SEHD36800LSC4
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Schneider Electric
800
3
SEHD36800LSC8
SEHD36800LSC8
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Square D
800
3
SEHD36800LSD4
SEHD36800LSD4
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Square D
800
3
SEHD36800LSD8
SEHD36800LSD8
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Square D
800
3
SEHD36800LSE4
SEHD36800LSE4
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Schneider Electric
800
3
SEHD36800LSE8
SEHD36800LSE8
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Schneider Electric
800
3
SEHD36800LSES1
SEHD36800LSES1
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Square D
800
3
SEHD36800LSES1A4
SEHD36800LSES1A4
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Schneider Electric
800
3
Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

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