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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
ED62B100
ED62B100
In Stock
From
$173.29
Siemens
100
2
ED62B100L
ED62B100L
In Stock
From
$454.15
Siemens
100
2
ED63A003
ED63A003
In Stock
From
$209.48
Siemens
3
3
ED63A005
ED63A005
In Stock
From
$404.30
Siemens
5
3
ED63B025
ED63B025
In Stock
From
$497.60
Siemens
25
3
ED63B025L
ED63B025L
In Stock
From
$393.67
Siemens
25
3
ED63B045
ED63B045
In Stock
From
$396.00
Siemens
45
3
ELFD3040L
ELFD3040L
Limited Stock
From
Get Price
Westinghouse
40
3
ELFD3050L
ELFD3050L
In Stock
From
$1,247.57
Eaton
50
3
ELFD3060L
ELFD3060L
In Stock
From
$1,858.52
Eaton
60
3
ELFD3080
ELFD3080
In Stock
From
$1,481.29
Westinghouse
80
3
ELFD3080L
ELFD3080L
In Stock
From
$116.74
Eaton
80
3
FD4020
FD4020
In Stock
From
$505.30
Westinghouse
20
4
FD4025
FD4025
In Stock
From
$942.85
Westinghouse
25
4
FD4045
FD4045
In Stock
From
$867.71
Westinghouse
45
4
FD4050
FD4050
In Stock
From
$372.30
Eaton
50
4
FXD62B070
FXD62B070
In Stock
From
$497.78
Siemens
70
2
FXD62B070L
FXD62B070L
In Stock
From
$565.94
Siemens
70
2
FXD62B080
FXD62B080
In Stock
From
$673.13
Siemens
80
2
FXD62B080L
FXD62B080L
In Stock
From
$673.13
Siemens
80
2
FXD62B090
FXD62B090
In Stock
From
$446.47
Siemens
90
2
FXD62B090L
FXD62B090L
In Stock
From
$494.17
Siemens
90
2
FXD62B110
FXD62B110
In Stock
From
$715.43
Siemens
110
2
FXD62B110L
FXD62B110L
In Stock
From
$602.53
Siemens
110
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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