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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
HDA36080AEBKSL
HDA36080AEBKSL
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSLYP
HDA36080AEBKSLYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSN
HDA36080AEBKSN
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSNYP
HDA36080AEBKSNYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSP
HDA36080AEBKSP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSPYP
HDA36080AEBKSPYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSR
HDA36080AEBKSR
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSRYP
HDA36080AEBKSRYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSV
HDA36080AEBKSV
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKSVYP
HDA36080AEBKSVYP
In Stock
From
$801.30
Square D
80
3
HDA36080AEBKUA
HDA36080AEBKUA
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUAYP
HDA36080AEBKUAYP
In Stock
From
$801.30
Square D
80
3
HDA36080AEBKUD
HDA36080AEBKUD
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUDYP
HDA36080AEBKUDYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUH
HDA36080AEBKUH
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUHYP
HDA36080AEBKUHYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUJ
HDA36080AEBKUJ
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUJYP
HDA36080AEBKUJYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUK
HDA36080AEBKUK
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUKYP
HDA36080AEBKUKYP
In Stock
From
$801.30
Square D
80
3
HDA36080AEBKUN
HDA36080AEBKUN
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUNYP
HDA36080AEBKUNYP
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUO
HDA36080AEBKUO
In Stock
From
$901.46
Square D
80
3
HDA36080AEBKUOYP
HDA36080AEBKUOYP
In Stock
From
$901.46
Square D
80
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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