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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
HJA36125AEBCUH
HJA36125AEBCUH
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUHYP
HJA36125AEBCUHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUJ
HJA36125AEBCUJ
In Stock
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$2,616.94
Square D
125
3
HJA36125AEBCUJYP
HJA36125AEBCUJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUK
HJA36125AEBCUK
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUKYP
HJA36125AEBCUKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUN
HJA36125AEBCUN
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUNYP
HJA36125AEBCUNYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUO
HJA36125AEBCUO
In Stock
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$2,616.94
Square D
125
3
HJA36125AEBCUOYP
HJA36125AEBCUOYP
In Stock
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$2,616.94
Square D
125
3
HJA36125AEBCUP
HJA36125AEBCUP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUPYP
HJA36125AEBCUPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUR
HJA36125AEBCUR
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCURYP
HJA36125AEBCURYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUS
HJA36125AEBCUS
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCUSYP
HJA36125AEBCUSYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBCYP
HJA36125AEBCYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBE
HJA36125AEBE
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESD
HJA36125AEBESD
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESDYP
HJA36125AEBESDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESH
HJA36125AEBESH
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESHYP
HJA36125AEBESHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESJ
HJA36125AEBESJ
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBESJYP
HJA36125AEBESJYP
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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