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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
HGA36110BCUJ
HGA36110BCUJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUJYP
HGA36110BCUJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUK
HGA36110BCUK
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUKYP
HGA36110BCUKYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUN
HGA36110BCUN
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUNYP
HGA36110BCUNYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUO
HGA36110BCUO
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUOYP
HGA36110BCUOYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUP
HGA36110BCUP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUPYP
HGA36110BCUPYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUR
HGA36110BCUR
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCURYP
HGA36110BCURYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUS
HGA36110BCUS
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCUSYP
HGA36110BCUSYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BCYP
HGA36110BCYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BE
HGA36110BE
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESD
HGA36110BESD
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESDYP
HGA36110BESDYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESH
HGA36110BESH
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESHYP
HGA36110BESHYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESJ
HGA36110BESJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESJYP
HGA36110BESJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESK
HGA36110BESK
In Stock
From
$1,872.58
Square D
110
3
HGA36110BESKYP
HGA36110BESKYP
In Stock
From
$1,872.58
Square D
110
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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