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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
HGA36100U31XABUNYP
HGA36100U31XABUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUO
HGA36100U31XABUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUOYP
HGA36100U31XABUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUP
HGA36100U31XABUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUPYP
HGA36100U31XABUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUR
HGA36100U31XABUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABURYP
HGA36100U31XABURYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUS
HGA36100U31XABUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABUSYP
HGA36100U31XABUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XABYP
HGA36100U31XABYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAE
HGA36100U31XAE
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBC
HGA36100U31XAEBC
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSD
HGA36100U31XAEBCSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSDYP
HGA36100U31XAEBCSDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSH
HGA36100U31XAEBCSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSHYP
HGA36100U31XAEBCSHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSJ
HGA36100U31XAEBCSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSJYP
HGA36100U31XAEBCSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSK
HGA36100U31XAEBCSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSKYP
HGA36100U31XAEBCSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSL
HGA36100U31XAEBCSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSLYP
HGA36100U31XAEBCSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSN
HGA36100U31XAEBCSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBCSNYP
HGA36100U31XAEBCSNYP
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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