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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
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Amperage
Poles
FAZ-D1/1-NA-SP
FAZ-D1/1-NA-SP
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Eaton
1
1
FD4K
FD4K
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Eaton
-
-
FDCE322532L
FDCE322532L
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Eaton
225
3
FG3200S17
FG3200S17
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Cutler Hammer
200
3
FG3225S01
FG3225S01
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Westinghouse
225
3
FWF3125L
FWF3125L
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Eaton
125
3
GDB3025D
GDB3025D
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Westinghouse
25
3
GHB1015C
GHB1015C
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Eaton
15
-
GHB2015C
GHB2015C
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Eaton
15
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GWF3025
GWF3025
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Cutler Hammer
25
3
GWF3032
GWF3032
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Cutler Hammer
32
3
HFDDC3110W
HFDDC3110W
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Eaton
110
3
HFDE308032C02
HFDE308032C02
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Eaton
80
3
HLW3630
HLW3630
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Westinghouse
630
3
HMCP600L6W
HMCP600L6W
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Eaton
600
3
JG3175S46
JG3175S46
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Westinghouse
175
3
JG3250S41
JG3250S41
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Westinghouse
250
3
JG3250WS42
JG3250WS42
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Westinghouse
250
3
JGMPS160G
JGMPS160G
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Westinghouse
160
3
JGMPS250G
JGMPS250G
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Cutler Hammer
250
3
KES3400ALSIG
KES3400ALSIG
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Eaton
-
3
KG3350
KG3350
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Eaton
350
3
KG3400S42
KG3400S42
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Cutler Hammer
400
3
KW3315
KW3315
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Eaton
315
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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