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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.
Popular Categories
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Part Number
PRICE
Manufacturer
Amperage
Poles
HGA36150BESJ
HGA36150BESJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESJYP
HGA36150BESJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESK
HGA36150BESK
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESKYP
HGA36150BESKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESL
HGA36150BESL
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESLYP
HGA36150BESLYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESN
HGA36150BESN
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESNYP
HGA36150BESNYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESP
HGA36150BESP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESPYP
HGA36150BESPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESR
HGA36150BESR
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESRYP
HGA36150BESRYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESV
HGA36150BESV
In Stock
From
$3,266.21
Square D
150
3
HGA36150BESVYP
HGA36150BESVYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUA
HGA36150BEUA
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUD
HGA36150BEUD
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUH
HGA36150BEUH
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUHYP
HGA36150BEUHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUJ
HGA36150BEUJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUJYP
HGA36150BEUJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUK
HGA36150BEUK
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUKYP
HGA36150BEUKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUN
HGA36150BEUN
In Stock
From
$3,266.21
Square D
150
3
HGA36150BEUNYP
HGA36150BEUNYP
In Stock
From
$3,266.21
Square D
150
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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