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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
HGA36100AEBKUD
HGA36100AEBKUD
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUDYP
HGA36100AEBKUDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUH
HGA36100AEBKUH
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUHYP
HGA36100AEBKUHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUJ
HGA36100AEBKUJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUJYP
HGA36100AEBKUJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUK
HGA36100AEBKUK
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUKYP
HGA36100AEBKUKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUN
HGA36100AEBKUN
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUNYP
HGA36100AEBKUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUO
HGA36100AEBKUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUOYP
HGA36100AEBKUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUP
HGA36100AEBKUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUPYP
HGA36100AEBKUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUR
HGA36100AEBKUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKURYP
HGA36100AEBKURYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUS
HGA36100AEBKUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKUSYP
HGA36100AEBKUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AEBKYP
HGA36100AEBKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AESD
HGA36100AESD
In Stock
From
$1,855.36
Square D
100
3
HGA36100AESDYP
HGA36100AESDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AESH
HGA36100AESH
In Stock
From
$1,855.36
Square D
100
3
HGA36100AESHYP
HGA36100AESHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100AESJ
HGA36100AESJ
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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