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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
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Part Number
PRICE
Manufacturer
Amperage
Poles
HGA36100U31XABBHUS
HGA36100U31XABBHUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHUSYP
HGA36100U31XABBHUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHYP
HGA36100U31XABBHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBK
HGA36100U31XABBK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSD
HGA36100U31XABBKSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSDYP
HGA36100U31XABBKSDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSH
HGA36100U31XABBKSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSHYP
HGA36100U31XABBKSHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSJ
HGA36100U31XABBKSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSJYP
HGA36100U31XABBKSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSK
HGA36100U31XABBKSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSKYP
HGA36100U31XABBKSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSL
HGA36100U31XABBKSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSLYP
HGA36100U31XABBKSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSN
HGA36100U31XABBKSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSNYP
HGA36100U31XABBKSNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSP
HGA36100U31XABBKSP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSPYP
HGA36100U31XABBKSPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSR
HGA36100U31XABBKSR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSRYP
HGA36100U31XABBKSRYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSV
HGA36100U31XABBKSV
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKSVYP
HGA36100U31XABBKSVYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKUA
HGA36100U31XABBKUA
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBKUAYP
HGA36100U31XABBKUAYP
In Stock
From
$1,855.36
Square D
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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