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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
ED65K
ED65K
In Stock
From
$415.75
Siemens
-
-
EDB3100BP10
EDB3100BP10
In Stock
From
$577.01
Westinghouse
100
3
EDB3125BP10
EDB3125BP10
In Stock
From
$425.98
Eaton
125
3
EDS3200BP10
EDS3200BP10
In Stock
From
$538.84
Eaton
200
3
EE1H020
EE1H020
In Stock
From
$32.64
Siemens
20
1
EE3A070L
EE3A070L
In Stock
From
$259.03
ITE
70
3
EE3S100
EE3S100
In Stock
From
$7.24
ITE
100
3
EF2B020
EF2B020
In Stock
From
$363.36
Siemens
20
2
EF2B060
EF2B060
In Stock
From
$411.78
ITE
60
2
EF2B100
EF2B100
In Stock
From
$476.67
Siemens
100
2
EF3A003
EF3A003
In Stock
From
$67.30
Siemens
3
3
EF3A005
EF3A005
In Stock
From
$66.96
Siemens
5
3
EF3A025
EF3A025
In Stock
From
$580.91
Siemens
25
3
EF3A030Z
EF3A030Z
In Stock
From
$121.07
Siemens
30
3
EF3A060
EF3A060
In Stock
From
$259.68
Siemens
60
3
EF3A080
EF3A080
In Stock
From
$245.99
ITE
80
3
EF3A100
EF3A100
In Stock
From
$2,081.54
ITE
100
3
EF3B030
EF3B030
In Stock
From
$152.65
Siemens
30
3
EF3B050
EF3B050
In Stock
From
Get Price
Siemens
50
3
EF3B060L
EF3B060L
In Stock
From
$427.34
ITE
60
3
EF3B070
EF3B070
In Stock
From
$425.31
ITE
70
3
EF3B100
EF3B100
In Stock
From
$2,138.40
Siemens
100
3
EGB2125FFB
EGB2125FFB
In Stock
From
$726.73
Eaton
125
2
EGE2020FFG
EGE2020FFG
In Stock
From
$363.59
Eaton
20
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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