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
HGA36110AEBKSV
HGA36110AEBKSV
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKSVYP
HGA36110AEBKSVYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUA
HGA36110AEBKUA
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUAYP
HGA36110AEBKUAYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUD
HGA36110AEBKUD
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUDYP
HGA36110AEBKUDYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUH
HGA36110AEBKUH
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUHYP
HGA36110AEBKUHYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUJ
HGA36110AEBKUJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUJYP
HGA36110AEBKUJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUK
HGA36110AEBKUK
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUKYP
HGA36110AEBKUKYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUN
HGA36110AEBKUN
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUNYP
HGA36110AEBKUNYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUO
HGA36110AEBKUO
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUOYP
HGA36110AEBKUOYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUP
HGA36110AEBKUP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUPYP
HGA36110AEBKUPYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUR
HGA36110AEBKUR
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKURYP
HGA36110AEBKURYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUS
HGA36110AEBKUS
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKUSYP
HGA36110AEBKUSYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AEBKYP
HGA36110AEBKYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AESD
HGA36110AESD
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