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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
CHLD3600F
CHLD3600F
In Stock
From
$4,289.38
Eaton
600
3
CHLD3600T52W
CHLD3600T52W
In Stock
From
$17,210.67
Westinghouse
600
3
DK3250W
DK3250W
In Stock
From
$660.88
Eaton
250
3
DK3300
DK3300
In Stock
From
$1,642.14
Eaton
300
3
DK3400
DK3400
In Stock
From
$1,085.49
Eaton
400
3
ED43B020L
ED43B020L
In Stock
From
$336.34
Siemens
20
3
ED43B030
ED43B030
In Stock
From
$354.21
Siemens
30
3
ED43B050L
ED43B050L
In Stock
From
$479.14
Siemens
50
3
ED43B125L
ED43B125L
In Stock
From
$621.84
Siemens
125
3
EDB24015
EDB24015
In Stock
From
$167.33
Schneider Electric
15
2
EDB24020
EDB24020
In Stock
From
$206.95
Square D
20
2
EDB24020SA
EDB24020SA
In Stock
From
$413.91
Square D
20
2
EDB24025
EDB24025
In Stock
From
$148.99
Schneider Electric
25
2
EDB24030
EDB24030
In Stock
From
$167.90
Square D
30
2
EDB24040SA
EDB24040SA
In Stock
From
$714.27
Square D
40
2
EDB24050SA
EDB24050SA
In Stock
From
$272.72
Schneider Electric
50
2
EDB34015
EDB34015
In Stock
From
$160.26
Square D
15
3
EDB34015SA
EDB34015SA
In Stock
From
$486.31
Square D
15
3
EDB34020
EDB34020
In Stock
From
$172.28
Square D
20
3
EDB34020SA
EDB34020SA
In Stock
From
$599.82
Schneider Electric
20
3
EDB34025
EDB34025
In Stock
From
$175.64
Schneider Electric
25
3
EDB34025SA
EDB34025SA
In Stock
From
$349.33
Schneider Electric
25
3
EDB34030
EDB34030
In Stock
From
$176.69
Square D
30
3
EDB34030SA
EDB34030SA
In Stock
From
$887.16
Square D
30
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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