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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
NG3800WS03
NG3800WS03
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Cutler Hammer
800
3
NG3900S03
NG3900S03
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Westinghouse
900
3
NG3900W
NG3900W
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Cutler Hammer
900
3
NG3900WS02
NG3900WS02
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Eaton
900
3
NG3900WS03
NG3900WS03
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Westinghouse
900
3
NW2125T32W
NW2125T32W
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Westinghouse
1250
2
NW2125T33W
NW2125T33W
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Westinghouse
1250
2
NW2125T35W
NW2125T35W
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Westinghouse
1250
2
NW2125T36W
NW2125T36W
Limited Stock
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Westinghouse
1250
2
NW2800T32W
NW2800T32W
Limited Stock
From
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Cutler Hammer
800
2
NW2800T33W
NW2800T33W
Limited Stock
From
Get Price
Eaton
800
2
NW2800T35W
NW2800T35W
Limited Stock
From
Get Price
Eaton
800
2
NW2800T36W
NW2800T36W
Limited Stock
From
Get Price
Cutler Hammer
800
2
NWC2125T32W
NWC2125T32W
Limited Stock
From
Get Price
Cutler Hammer
1250
2
NWC2125T33W
NWC2125T33W
Limited Stock
From
Get Price
Eaton
1250
2
NWC2125T35W
NWC2125T35W
Limited Stock
From
Get Price
Eaton
1250
2
NWC2125T36W
NWC2125T36W
Limited Stock
From
Get Price
Cutler Hammer
1250
2
NWC2800T32W
NWC2800T32W
Limited Stock
From
Get Price
Cutler Hammer
800
2
NWC2800T33W
NWC2800T33W
Limited Stock
From
Get Price
Westinghouse
800
2
NWC2800T35W
NWC2800T35W
Limited Stock
From
Get Price
Eaton
800
2
NWC2800T36W
NWC2800T36W
Limited Stock
From
Get Price
Eaton
800
2
NWC3125T35W
NWC3125T35W
Limited Stock
From
Get Price
Westinghouse
1250
3
NWC3800T32W
NWC3800T32W
Limited Stock
From
Get Price
Westinghouse
800
3
NWC3800T33W
NWC3800T33W
Limited Stock
From
Get Price
Eaton
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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