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
HGA36090ABBKSJ
HGA36090ABBKSJ
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSJYP
HGA36090ABBKSJYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSK
HGA36090ABBKSK
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSKYP
HGA36090ABBKSKYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSL
HGA36090ABBKSL
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSLYP
HGA36090ABBKSLYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSN
HGA36090ABBKSN
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSNYP
HGA36090ABBKSNYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSP
HGA36090ABBKSP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSPYP
HGA36090ABBKSPYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSR
HGA36090ABBKSR
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSRYP
HGA36090ABBKSRYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSV
HGA36090ABBKSV
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKSVYP
HGA36090ABBKSVYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUA
HGA36090ABBKUA
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUAYP
HGA36090ABBKUAYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUD
HGA36090ABBKUD
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUDYP
HGA36090ABBKUDYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUH
HGA36090ABBKUH
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUHYP
HGA36090ABBKUHYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUJ
HGA36090ABBKUJ
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUJYP
HGA36090ABBKUJYP
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUK
HGA36090ABBKUK
In Stock
From
$882.12
Square D
90
3
HGA36090ABBKUKYP
HGA36090ABBKUKYP
In Stock
From
$882.12
Square D
90
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