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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
HDN36150TU33X
HDN36150TU33X
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Schneider Electric
150
3
HDN36150TU43X
HDN36150TU43X
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Schneider Electric
150
3
HDN36150TU44X
HDN36150TU44X
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Square D
150
3
HDN36150TU53X
HDN36150TU53X
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Schneider Electric
150
3
HDN36150TU54X
HDN36150TU54X
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Schneider Electric
150
3
HDN36150U31X
HDN36150U31X
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Square D
150
3
HDN36150U33X
HDN36150U33X
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Square D
150
3
HDN36150U43X
HDN36150U43X
Limited Stock
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Square D
150
3
HDN36150U44X
HDN36150U44X
Limited Stock
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Square D
150
3
HDN36150U53X
HDN36150U53X
Limited Stock
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Schneider Electric
150
3
HDN36150U54X
HDN36150U54X
Limited Stock
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Schneider Electric
150
3
HDP26015
HDP26015
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Schneider Electric
15
2
HDP26020
HDP26020
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Schneider Electric
20
2
HDP26025
HDP26025
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Square D
25
2
HDP26030
HDP26030
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Square D
30
2
HDP26035
HDP26035
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Square D
35
2
HDP26040
HDP26040
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Square D
40
2
HDP26045
HDP26045
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Schneider Electric
45
2
HDP26050
HDP26050
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Square D
50
2
HDP26070
HDP26070
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Schneider Electric
70
2
HDP26080
HDP26080
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Square D
80
2
HDP26090
HDP26090
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Square D
90
2
HDP26100
HDP26100
Limited Stock
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Square D
100
2
HDP26110
HDP26110
Limited Stock
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Schneider Electric
110
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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