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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
FJA240504
FJA240504
In Stock
From
$1,773.27
Square D
50
2
FJA240701
FJA240701
In Stock
From
$611.18
Square D
70
2
FJA241001
FJA241001
In Stock
From
$331.07
Square D
100
2
FJA241002
FJA241002
In Stock
From
$331.07
Square D
100
2
FJA241004
FJA241004
In Stock
From
$331.07
Square D
100
2
FJA34030SA
FJA34030SA
In Stock
From
$940.18
Square D
30
3
FJA34035
FJA34035
In Stock
From
$1,606.39
Schneider Electric
35
3
FJA34040
FJA34040
In Stock
From
$479.73
Schneider Electric
40
3
FJA34040SA
FJA34040SA
In Stock
From
$485.28
Square D
40
3
FJA34070SA
FJA34070SA
In Stock
From
$877.78
Square D
70
3
FJA34080
FJA34080
In Stock
From
$540.51
Schneider Electric
80
3
FJA34090
FJA34090
In Stock
From
$467.64
Square D
90
3
FJA34100AABASA
FJA34100AABASA
Limited Stock
From
Get Price
Square D
100
3
FM6F250
FM6F250
In Stock
From
$536.62
Siemens
250
3
FW3020JL
FW3020JL
In Stock
From
$845.56
Cutler Hammer
20
3
FXD62A150
FXD62A150
In Stock
From
$789.41
Siemens
150
2
FXD62A150L
FXD62A150L
In Stock
From
$789.41
Siemens
150
2
FXD62A250
FXD62A250
In Stock
From
$934.94
Siemens
250
2
FXD62A250L
FXD62A250L
In Stock
From
$934.94
Siemens
250
2
FXD62S250AL
FXD62S250AL
In Stock
From
$934.94
Siemens
250
2
FXD63A250
FXD63A250
In Stock
From
$842.16
Siemens
250
3
FXD63A250L
FXD63A250L
In Stock
From
$842.16
Siemens
250
3
FXD63B090L
FXD63B090L
In Stock
From
$781.88
Siemens
90
3
FXD63B100L
FXD63B100L
In Stock
From
$700.16
Siemens
100
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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