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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.
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Part Number
PRICE
Manufacturer
Amperage
Poles
HJA36125ABBCUJYP
HJA36125ABBCUJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUK
HJA36125ABBCUK
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUKYP
HJA36125ABBCUKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUN
HJA36125ABBCUN
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUNYP
HJA36125ABBCUNYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUO
HJA36125ABBCUO
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUOYP
HJA36125ABBCUOYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUP
HJA36125ABBCUP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUPYP
HJA36125ABBCUPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUR
HJA36125ABBCUR
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCURYP
HJA36125ABBCURYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUS
HJA36125ABBCUS
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCUSYP
HJA36125ABBCUSYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBCYP
HJA36125ABBCYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBE
HJA36125ABBE
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESD
HJA36125ABBESD
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESDYP
HJA36125ABBESDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESH
HJA36125ABBESH
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESHYP
HJA36125ABBESHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESJ
HJA36125ABBESJ
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESJYP
HJA36125ABBESJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESK
HJA36125ABBESK
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESKYP
HJA36125ABBESKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125ABBESL
HJA36125ABBESL
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.

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