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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
HGA36100ABBKUN
HGA36100ABBKUN
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABBKUNYP
HGA36100ABBKUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUO
HGA36100ABBKUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUOYP
HGA36100ABBKUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUP
HGA36100ABBKUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUPYP
HGA36100ABBKUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUR
HGA36100ABBKUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKURYP
HGA36100ABBKURYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABBKUS
HGA36100ABBKUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABBKUSYP
HGA36100ABBKUSYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABBKYP
HGA36100ABBKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSD
HGA36100ABSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSDYP
HGA36100ABSDYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSH
HGA36100ABSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSHYP
HGA36100ABSHYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSJ
HGA36100ABSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSJYP
HGA36100ABSJYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSK
HGA36100ABSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSKYP
HGA36100ABSKYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSL
HGA36100ABSL
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSLYP
HGA36100ABSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSN
HGA36100ABSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100ABSNYP
HGA36100ABSNYP
In Stock
From
$1,855.98
Square D
100
3
HGA36100ABSP
HGA36100ABSP
In Stock
From
$1,855.98
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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