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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
HGA36100U31XBHUSYP
HGA36100U31XBHUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBHYP
HGA36100U31XBHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBK
HGA36100U31XBK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSD
HGA36100U31XBKSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSDYP
HGA36100U31XBKSDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSH
HGA36100U31XBKSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSHYP
HGA36100U31XBKSHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSJ
HGA36100U31XBKSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSJYP
HGA36100U31XBKSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSK
HGA36100U31XBKSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSKYP
HGA36100U31XBKSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSL
HGA36100U31XBKSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSLYP
HGA36100U31XBKSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSN
HGA36100U31XBKSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSNYP
HGA36100U31XBKSNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSP
HGA36100U31XBKSP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSPYP
HGA36100U31XBKSPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSR
HGA36100U31XBKSR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSRYP
HGA36100U31XBKSRYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSV
HGA36100U31XBKSV
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKSVYP
HGA36100U31XBKSVYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKUA
HGA36100U31XBKUA
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKUAYP
HGA36100U31XBKUAYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XBKUD
HGA36100U31XBKUD
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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