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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
HDL26040AFBKSJ
HDL26040AFBKSJ
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSJYP
HDL26040AFBKSJYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSK
HDL26040AFBKSK
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSKYP
HDL26040AFBKSKYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSL
HDL26040AFBKSL
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSLYP
HDL26040AFBKSLYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSN
HDL26040AFBKSN
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSNYP
HDL26040AFBKSNYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSP
HDL26040AFBKSP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSPYP
HDL26040AFBKSPYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSR
HDL26040AFBKSR
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSRYP
HDL26040AFBKSRYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSV
HDL26040AFBKSV
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKSVYP
HDL26040AFBKSVYP
In Stock
From
$463.25
Square D
40
2
HDL26040AFBKUA
HDL26040AFBKUA
In Stock
From
$521.15
Square D
40
2
HDL26040AFBKUAYP
HDL26040AFBKUAYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUD
HDL26040AFBKUD
In Stock
From
$463.25
Square D
40
2
HDL26040AFBKUDYP
HDL26040AFBKUDYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUH
HDL26040AFBKUH
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUHYP
HDL26040AFBKUHYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUJ
HDL26040AFBKUJ
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUJYP
HDL26040AFBKUJYP
In Stock
From
$586.30
Square D
40
2
HDL26040AFBKUK
HDL26040AFBKUK
In Stock
From
$463.25
Square D
40
2
HDL26040AFBKUKYP
HDL26040AFBKUKYP
In Stock
From
$521.15
Square D
40
2
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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