1. Home / 
  2. All Categories / 
  3. Circuit-Breakers

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
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
HGA36110AEBEUJ
HGA36110AEBEUJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUJYP
HGA36110AEBEUJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUK
HGA36110AEBEUK
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUKYP
HGA36110AEBEUKYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUN
HGA36110AEBEUN
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUNYP
HGA36110AEBEUNYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUO
HGA36110AEBEUO
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUOYP
HGA36110AEBEUOYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUP
HGA36110AEBEUP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUPYP
HGA36110AEBEUPYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUR
HGA36110AEBEUR
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEURYP
HGA36110AEBEURYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUS
HGA36110AEBEUS
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEUSYP
HGA36110AEBEUSYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBEYP
HGA36110AEBEYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBH
HGA36110AEBH
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSD
HGA36110AEBHSD
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSDYP
HGA36110AEBHSDYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSH
HGA36110AEBHSH
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSHYP
HGA36110AEBHSHYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSJ
HGA36110AEBHSJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSJYP
HGA36110AEBHSJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSK
HGA36110AEBHSK
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBHSKYP
HGA36110AEBHSKYP
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.

Learn More