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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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NGH312035MC
NGH312035MC
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Eaton
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NGH312036M
NGH312036M
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Eaton
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NGH312036MC
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Eaton
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NGH312038M
NGH312038M
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Eaton
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NGH312038MC
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Eaton
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NGH312039M
NGH312039M
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Eaton
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NGH312039MC
NGH312039MC
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Eaton
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3TA603LDKCW
3TA603LDKCW
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Eaton
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454D507G03
454D507G03
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Eaton
15
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BABF1015
BABF1015
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Westinghouse
15
1
BR260ST
BR260ST
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Eaton
60
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BRH150
BRH150
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Eaton
50
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BRHH250
BRHH250
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Eaton
50
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BRLAFGF120
BRLAFGF120
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Cutler Hammer
20
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CH50SPA
CH50SPA
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Eaton
50
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CHF220ST
CHF220ST
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Eaton
20
2
FAZ-C63/4
FAZ-C63/4
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Eaton
63
4
GFEP130
GFEP130
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Eaton
30
1
NZMB2-A250-NA
NZMB2-A250-NA
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Klockner Moeller
250
3
NZMH2-A100-BT-NA
NZMH2-A100-BT-NA
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Eaton
100
3
PDG13F0125TFFJ
PDG13F0125TFFJ
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Eaton
125
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PDG53M1200FNNN
PDG53M1200FNNN
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Cutler Hammer
1200
3
WMZS3C03
WMZS3C03
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Eaton
3
3
BQL225
BQL225
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Eaton
25
2
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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