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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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
FG3080
FG3080
In Stock
From
$1,593.76
Eaton
80
3
FG3090
FG3090
In Stock
From
$809.01
Cutler Hammer
90
3
FG3100A12S03
FG3100A12S03
Limited Stock
From
Get Price
Westinghouse
100
3
FW3032JL
FW3032JL
In Stock
From
$1,579.64
Eaton
32
3
FW3040JL
FW3040JL
In Stock
From
$1,579.64
Cutler Hammer
40
3
FW3160L
FW3160L
In Stock
From
$3,707.71
Eaton
160
3
FW3200JL
FW3200JL
In Stock
From
$3,955.16
Eaton
200
3
FW4200L
FW4200L
In Stock
From
$6,427.77
Westinghouse
200
4
FWF1016L
FWF1016L
In Stock
From
$430.26
Westinghouse
16
1
FWF2200L
FWF2200L
In Stock
From
$3,136.05
Eaton
200
2
FWF3016L
FWF3016L
In Stock
From
$1,533.94
Eaton
16
3
FWF3032L
FWF3032L
Limited Stock
From
Get Price
Eaton
32
3
FWF3100KL
FWF3100KL
In Stock
From
$1,211.35
Eaton
100
3
FWF4040L
FWF4040L
In Stock
From
$1,416.63
Eaton
40
4
FWF4050L
FWF4050L
In Stock
From
$2,324.02
Eaton
50
4
FWF4063L
FWF4063L
In Stock
From
$2,089.07
Westinghouse
63
4
GB1020
GB1020
In Stock
From
$55.07
Eaton
20
1
GB1030
GB1030
In Stock
From
$24.20
Cutler Hammer
30
1
GB2020
GB2020
In Stock
From
$87.08
Westinghouse
20
2
GB2030
GB2030
In Stock
From
$108.00
Westinghouse
30
2
GB2040
GB2040
In Stock
From
$14.64
Eaton
40
2
GC2100
GC2100
In Stock
From
$3.81
Westinghouse
100
2
GC3050
GC3050
In Stock
From
$143.10
Eaton
50
3
GC3100
GC3100
In Stock
From
$238.72
Cutler Hammer
100
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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