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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
HKD3350V
HKD3350V
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Eaton
350
3
HMDL3350
HMDL3350
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Eaton
350
3
HMDL3450
HMDL3450
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Westinghouse
450
3
HMDL3500
HMDL3500
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Westinghouse
500
3
LD3125T56W
LD3125T56W
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Westinghouse
125
3
LD3250T56W
LD3250T56W
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Westinghouse
250
3
CRD320T36W
CRD320T36W
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Eaton
2000
3
EGH3060FFB
EGH3060FFB
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Eaton
60
3
CLDC3600T56WPN
CLDC3600T56WPN
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Eaton
600
3
ED3100W
ED3100W
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Eaton
100
3
FD3020VL
FD3020VL
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Cutler Hammer
20
3
FD3060V
FD3060V
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Eaton
60
3
GD2020D
GD2020D
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Cutler Hammer
20
2
GD3015S1
GD3015S1
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Cutler Hammer
15
3
GD3100S4
GD3100S4
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Cutler Hammer
100
3
GHB3040I
GHB3040I
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Eaton
40
3
HFD3030VH09
HFD3030VH09
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Eaton
30
3
KD3400T56WZGP
KD3400T56WZGP
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Westinghouse
400
3
KDC3125T52W
KDC3125T52W
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Cutler Hammer
125
3
KG3300
KG3300
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Cutler Hammer
300
3
LDC3600T52W
LDC3600T52W
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Westinghouse
600
3
CH390
CH390
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Cutler Hammer
90
3
FD3010L
FD3010L
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Eaton
10
3
LGH3250FAGC
LGH3250FAGC
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Eaton
250
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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