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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
FAF36040V
FAF36040V
In Stock
From
$344.41
Square D
40
3
FAF36045
FAF36045
In Stock
From
$357.40
Square D
45
3
FAF36045V
FAF36045V
In Stock
From
$127.70
Square D
45
3
FAF36050
FAF36050
In Stock
From
$441.99
Square D
50
3
FAF36050V
FAF36050V
In Stock
From
$441.99
Square D
50
3
FAF36060
FAF36060
In Stock
From
$291.31
Square D
60
3
FAF36060V
FAF36060V
In Stock
From
$291.31
Square D
60
3
FAF36070
FAF36070
In Stock
From
$577.30
Square D
70
3
FAF36070V
FAF36070V
In Stock
From
$260.36
Square D
70
3
FAF36080
FAF36080
In Stock
From
$508.46
Square D
80
3
FAF36080V
FAF36080V
In Stock
From
$131.86
Square D
80
3
FAF36090
FAF36090
In Stock
From
$101.80
Square D
90
3
FAF36090V
FAF36090V
In Stock
From
$431.98
Square D
90
3
FAF36100
FAF36100
In Stock
From
$555.28
Square D
100
3
FAF36100V
FAF36100V
In Stock
From
$1,076.84
Square D
100
3
FAL24070
FAL24070
In Stock
From
$111.60
Square D
70
2
FAL340201021
FAL340201021
In Stock
From
$121.30
Square D
20
3
FAL340301042
FAL340301042
In Stock
From
$761.32
Square D
30
3
FAL34030V
FAL34030V
In Stock
From
$761.32
Square D
30
3
FAL340506139
FAL340506139
In Stock
From
$508.81
Square D
50
3
FAL34060-1039
FAL34060-1039
In Stock
From
$698.94
Square D
60
3
FAL340701042
FAL340701042
Limited Stock
From
Get Price
Square D
70
3
FAL340901021
FAL340901021
In Stock
From
$465.42
Square D
90
3
FAL3600311M1212
FAL3600311M1212
In Stock
From
$430.12
Square D
3
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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