Spend $1,000 Get a FREE Hoodie - Get Yours While Supplies Last  
  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
HJA36125ABBEUPYP
HJA36125ABBEUPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBEUR
HJA36125ABBEUR
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBEURYP
HJA36125ABBEURYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBEUS
HJA36125ABBEUS
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBEUSYP
HJA36125ABBEUSYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBEYP
HJA36125ABBEYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBH
HJA36125ABBH
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSD
HJA36125ABBHSD
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSDYP
HJA36125ABBHSDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSH
HJA36125ABBHSH
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSHYP
HJA36125ABBHSHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSJ
HJA36125ABBHSJ
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSJYP
HJA36125ABBHSJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSK
HJA36125ABBHSK
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSKYP
HJA36125ABBHSKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSL
HJA36125ABBHSL
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSLYP
HJA36125ABBHSLYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSN
HJA36125ABBHSN
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSNYP
HJA36125ABBHSNYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSP
HJA36125ABBHSP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSPYP
HJA36125ABBHSPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSR
HJA36125ABBHSR
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSRYP
HJA36125ABBHSRYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBHSV
HJA36125ABBHSV
In Stock
From
$2,616.94
Square D
125
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