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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
GD3025S1
GD3025S1
In Stock
From
$1,454.19
Eaton
25
3
GD3045
GD3045
In Stock
From
$317.85
Westinghouse
45
3
GD3080
GD3080
In Stock
From
$297.46
Cutler Hammer
80
3
GHB3060I
GHB3060I
In Stock
From
$486.16
Eaton
60
3
GHBGFEP1020
GHBGFEP1020
In Stock
From
$660.81
Eaton
20
1
GHBGFEP1040
GHBGFEP1040
In Stock
From
$710.90
Eaton
40
1
GHC1015
GHC1015
In Stock
From
$32.09
Westinghouse
15
1
GHC1060
GHC1060
In Stock
From
$52.95
Eaton
60
1
GHC1100
GHC1100
In Stock
From
$97.92
Westinghouse
100
1
GHC2015
GHC2015
In Stock
From
$371.60
Eaton
15
2
GHC2020
GHC2020
In Stock
From
$189.47
Westinghouse
20
2
GHC2100
GHC2100
In Stock
From
$499.09
Eaton
100
2
GHC3045
GHC3045
In Stock
From
$180.60
Westinghouse
45
3
GHC3050
GHC3050
In Stock
From
$266.07
Cutler Hammer
50
3
GHC3070
GHC3070
In Stock
From
$156.85
Eaton
70
3
GHC3100
GHC3100
In Stock
From
$353.87
Westinghouse
100
3
GHQ1020
GHQ1020
In Stock
From
$43.61
Eaton
20
1
GHQ1020S
GHQ1020S
In Stock
From
$325.43
Westinghouse
20
1
HFD1015
HFD1015
In Stock
From
$307.90
Eaton
15
1
HFD1020
HFD1020
In Stock
From
$94.23
Eaton
20
1
HFD3015VH09
HFD3015VH09
In Stock
From
$2.54
Eaton
15
3
HFD3015W
HFD3015W
In Stock
From
$527.70
Eaton
15
3
HFD3020V
HFD3020V
In Stock
From
$685.37
Eaton
20
3
HFD3025V
HFD3025V
In Stock
From
$683.24
Eaton
25
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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