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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
HJA36150AFBESJ
HJA36150AFBESJ
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESJYP
HJA36150AFBESJYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESK
HJA36150AFBESK
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESKYP
HJA36150AFBESKYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESL
HJA36150AFBESL
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESLYP
HJA36150AFBESLYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESN
HJA36150AFBESN
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESNYP
HJA36150AFBESNYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESP
HJA36150AFBESP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESPYP
HJA36150AFBESPYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESR
HJA36150AFBESR
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESRYP
HJA36150AFBESRYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESV
HJA36150AFBESV
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBESVYP
HJA36150AFBESVYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUA
HJA36150AFBEUA
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUAYP
HJA36150AFBEUAYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUD
HJA36150AFBEUD
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUDYP
HJA36150AFBEUDYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUH
HJA36150AFBEUH
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUHYP
HJA36150AFBEUHYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUJ
HJA36150AFBEUJ
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUJYP
HJA36150AFBEUJYP
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUK
HJA36150AFBEUK
In Stock
From
$3,669.76
Square D
150
3
HJA36150AFBEUKYP
HJA36150AFBEUKYP
In Stock
From
$3,669.76
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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