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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
HLDDC20800
HLDDC20800
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Westinghouse
800
2
HLDDC20900
HLDDC20900
Limited Stock
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Westinghouse
900
2
HLDDC21000
HLDDC21000
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Cutler Hammer
1000
2
JG3200S43
JG3200S43
Limited Stock
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Cutler Hammer
200
3
LGKDC3400KSG
LGKDC3400KSG
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Westinghouse
400
3
LGKDC3400KSW
LGKDC3400KSW
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Westinghouse
400
3
LGKDC3630KSG
LGKDC3630KSG
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Eaton
600
3
LGKDC3630KSW
LGKDC3630KSW
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Eaton
600
3
MCP13300S
MCP13300S
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Cutler Hammer
30
3
MDN5163LEA
MDN5163LEA
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Cutler Hammer
1600
3
MDN616
MDN616
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Cutler Hammer
1600
3
MDS608
MDS608
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Cutler Hammer
800
3
MDS630
MDS630
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Cutler Hammer
3000
3
MDS6303WEA251GAMNN4YPNNAX
MDS6303WEA251GAMNN4YPNNAX
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Cutler Hammer
3000
3
MDS6323WEA321CANAA2YNNNAX
MDS6323WEA321CANAA2YNNNAX
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Cutler Hammer
2300
3
MDS6323WEA321CANAA4YNNNAX
MDS6323WEA321CANAA4YNNNAX
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Cutler Hammer
2300
3
MDS816
MDS816
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Cutler Hammer
1600
3
PDD22F0015TFFJ
PDD22F0015TFFJ
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Eaton
15
2
PDD22F0015TFFK
PDD22F0015TFFK
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Eaton
15
2
PDD22F0015TFFL
PDD22F0015TFFL
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Eaton
15
2
PDD22F0015TFFN
PDD22F0015TFFN
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Eaton
15
2
PDD22F0015VFFJ
PDD22F0015VFFJ
Limited Stock
From
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Eaton
15
2
PDD22F0015VFFK
PDD22F0015VFFK
Limited Stock
From
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Eaton
15
2
PDD22F0015VFFL
PDD22F0015VFFL
Limited Stock
From
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Eaton
15
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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