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
HGA36110AFBCUP
HGA36110AFBCUP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCUPYP
HGA36110AFBCUPYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCUR
HGA36110AFBCUR
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCURYP
HGA36110AFBCURYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCUS
HGA36110AFBCUS
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCUSYP
HGA36110AFBCUSYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBCYP
HGA36110AFBCYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBE
HGA36110AFBE
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESD
HGA36110AFBESD
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESDYP
HGA36110AFBESDYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESH
HGA36110AFBESH
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESHYP
HGA36110AFBESHYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESJ
HGA36110AFBESJ
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESJYP
HGA36110AFBESJYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESK
HGA36110AFBESK
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESKYP
HGA36110AFBESKYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESL
HGA36110AFBESL
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESLYP
HGA36110AFBESLYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESN
HGA36110AFBESN
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESNYP
HGA36110AFBESNYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESP
HGA36110AFBESP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESPYP
HGA36110AFBESPYP
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESR
HGA36110AFBESR
In Stock
From
$1,872.58
Square D
110
3
HGA36110AFBESRYP
HGA36110AFBESRYP
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