1. Home / 
  2. All Categories / 
  3. Circuit Breaker

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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
HDL26015BKUN
HDL26015BKUN
In Stock
From
$669.92
Square D
15
2
HDL26015BKUNYP
HDL26015BKUNYP
In Stock
From
$669.92
Square D
15
2
HDL26015BKUO
HDL26015BKUO
In Stock
From
$669.92
Square D
15
2
HDL26015BKUOYP
HDL26015BKUOYP
In Stock
From
$669.92
Square D
15
2
HDL26015BKUP
HDL26015BKUP
In Stock
From
$669.92
Square D
15
2
HDL26015BKUPYP
HDL26015BKUPYP
In Stock
From
$669.92
Square D
15
2
HDL26015BKUR
HDL26015BKUR
In Stock
From
$669.92
Square D
15
2
HDL26015BKURYP
HDL26015BKURYP
In Stock
From
$669.92
Square D
15
2
HDL26015BKUS
HDL26015BKUS
In Stock
From
$669.92
Square D
15
2
HDL26015BKUSYP
HDL26015BKUSYP
In Stock
From
$669.92
Square D
15
2
HDL26015BKYP
HDL26015BKYP
In Stock
From
$669.92
Square D
15
2
HDL26015SD
HDL26015SD
In Stock
From
$669.92
Square D
15
2
HDL26015SDYP
HDL26015SDYP
In Stock
From
$669.92
Square D
15
2
HDL26015SH
HDL26015SH
In Stock
From
$669.92
Square D
15
2
HDL26015SHYP
HDL26015SHYP
In Stock
From
$669.92
Square D
15
2
HDL26015SJ
HDL26015SJ
In Stock
From
$669.92
Square D
15
2
HDL26015SJYP
HDL26015SJYP
In Stock
From
$669.92
Square D
15
2
HDL26015SK
HDL26015SK
In Stock
From
$669.92
Square D
15
2
HDL26015SKYP
HDL26015SKYP
In Stock
From
$669.92
Square D
15
2
HDL26015SL
HDL26015SL
In Stock
From
$669.92
Square D
15
2
HDL26015SLYP
HDL26015SLYP
In Stock
From
$669.92
Square D
15
2
HDL26015SN
HDL26015SN
In Stock
From
$669.92
Square D
15
2
HDL26015SNYP
HDL26015SNYP
In Stock
From
$669.92
Square D
15
2
HDL26015SP
HDL26015SP
In Stock
From
$669.92
Square D
15
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.

Learn More