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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
HDL26020BKSP
HDL26020BKSP
In Stock
From
$669.70
Square D
20
2
HDL26020BKSPYP
HDL26020BKSPYP
In Stock
From
$595.29
Square D
20
2
HDL26020BKSR
HDL26020BKSR
In Stock
From
$669.70
Square D
20
2
HDL26020BKSRYP
HDL26020BKSRYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKSV
HDL26020BKSV
In Stock
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$669.70
Square D
20
2
HDL26020BKSVYP
HDL26020BKSVYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUA
HDL26020BKUA
In Stock
From
$669.70
Square D
20
2
HDL26020BKUAYP
HDL26020BKUAYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUD
HDL26020BKUD
In Stock
From
$669.70
Square D
20
2
HDL26020BKUDYP
HDL26020BKUDYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUH
HDL26020BKUH
In Stock
From
$669.70
Square D
20
2
HDL26020BKUHYP
HDL26020BKUHYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUJ
HDL26020BKUJ
In Stock
From
$669.70
Square D
20
2
HDL26020BKUJYP
HDL26020BKUJYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUK
HDL26020BKUK
In Stock
From
$669.70
Square D
20
2
HDL26020BKUKYP
HDL26020BKUKYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUN
HDL26020BKUN
In Stock
From
$669.70
Square D
20
2
HDL26020BKUNYP
HDL26020BKUNYP
In Stock
From
$595.29
Square D
20
2
HDL26020BKUO
HDL26020BKUO
In Stock
From
$669.70
Square D
20
2
HDL26020BKUOYP
HDL26020BKUOYP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUP
HDL26020BKUP
In Stock
From
$669.70
Square D
20
2
HDL26020BKUPYP
HDL26020BKUPYP
In Stock
From
$595.29
Square D
20
2
HDL26020BKUR
HDL26020BKUR
In Stock
From
$669.70
Square D
20
2
HDL26020BKURYP
HDL26020BKURYP
In Stock
From
$595.29
Square D
20
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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