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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
HGA36100U31XABBEUN
HGA36100U31XABBEUN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUNYP
HGA36100U31XABBEUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUO
HGA36100U31XABBEUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUOYP
HGA36100U31XABBEUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUP
HGA36100U31XABBEUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUPYP
HGA36100U31XABBEUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUR
HGA36100U31XABBEUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEURYP
HGA36100U31XABBEURYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUS
HGA36100U31XABBEUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEUSYP
HGA36100U31XABBEUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBEYP
HGA36100U31XABBEYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBH
HGA36100U31XABBH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSD
HGA36100U31XABBHSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSDYP
HGA36100U31XABBHSDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSH
HGA36100U31XABBHSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSHYP
HGA36100U31XABBHSHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSJ
HGA36100U31XABBHSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSJYP
HGA36100U31XABBHSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSK
HGA36100U31XABBHSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSKYP
HGA36100U31XABBHSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSL
HGA36100U31XABBHSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSLYP
HGA36100U31XABBHSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSN
HGA36100U31XABBHSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABBHSNYP
HGA36100U31XABBHSNYP
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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