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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
CTF080
CTF080
In Stock
From
$588.07
Cutler Hammer
-
-
D130
D130
In Stock
From
$4.03
Siemens
30
1
DK2400W
DK2400W
In Stock
From
$1,351.42
Eaton
400
2
E2N1F
E2N1F
In Stock
From
$371.48
Siemens
100
-
ECB14015G3
ECB14015G3
In Stock
From
$247.00
Square D
15
1
ECB24030G3
ECB24030G3
In Stock
From
$316.68
Square D
30
2
ECB34020G3
ECB34020G3
In Stock
From
$503.10
Square D
20
3
ED1K
ED1K
In Stock
From
$422.23
Westinghouse
-
-
ED2040
ED2040
In Stock
From
$247.64
Westinghouse
40
2
ED2060
ED2060
In Stock
From
$950.00
Cutler Hammer
60
2
ED2100
ED2100
In Stock
From
$304.14
Eaton
100
2
ED2150Y
ED2150Y
In Stock
From
$348.00
Eaton
150
2
ED23B060
ED23B060
In Stock
From
$301.08
Siemens
60
3
ED3020
ED3020
In Stock
From
$394.06
Eaton
20
3
ED3035
ED3035
In Stock
From
$539.80
Westinghouse
35
3
ED3060
ED3060
In Stock
From
$733.68
Cutler Hammer
60
3
ED3175V
ED3175V
In Stock
From
$1,012.82
Eaton
175
3
ED41B015
ED41B015
In Stock
From
$85.22
Siemens
15
1
ED4BK
ED4BK
In Stock
From
$454.13
Westinghouse
-
-
EDB14030EPDBA
EDB14030EPDBA
In Stock
From
$417.19
Square D
30
1
EDB2100
EDB2100
In Stock
From
$744.99
Eaton
100
2
EDB2100L
EDB2100L
In Stock
From
$361.22
Eaton
20
2
EDB3100L
EDB3100L
In Stock
From
$435.84
Eaton
100
3
EDB3175L
EDB3175L
In Stock
From
$452.71
Eaton
175
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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