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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
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Manufacturer
Amperage
Poles
HDL36110UA
HDL36110UA
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Square D
110
3
HDL36125SN
HDL36125SN
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Schneider Electric
125
3
HDL36125UA
HDL36125UA
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Square D
125
3
HDL36150CU43X
HDL36150CU43X
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Schneider Electric
150
3
HDL36150CU53X
HDL36150CU53X
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Square D
150
3
HDL36150CU54X
HDL36150CU54X
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Schneider Electric
150
3
HDL36150TU31X
HDL36150TU31X
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Square D
150
3
HDL36150TU33X
HDL36150TU33X
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Square D
150
3
HDL36150TU43X
HDL36150TU43X
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Square D
150
3
HDL36150TU44X
HDL36150TU44X
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Square D
150
3
HDL36150TU53X
HDL36150TU53X
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Square D
150
3
HDL36150TU54X
HDL36150TU54X
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Schneider Electric
150
3
HDL36150U54X
HDL36150U54X
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Square D
150
3
HDM26015
HDM26015
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Square D
15
2
HDM26020
HDM26020
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Schneider Electric
20
2
HDM26025
HDM26025
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Square D
25
2
HDM26030
HDM26030
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Schneider Electric
30
2
HDM26035
HDM26035
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Square D
35
2
HDM26040
HDM26040
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Schneider Electric
40
2
HDM26045
HDM26045
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Schneider Electric
45
2
HDM26050
HDM26050
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Schneider Electric
50
2
HDM26060
HDM26060
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Square D
60
2
HDM26070
HDM26070
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Schneider Electric
70
2
HDM26080
HDM26080
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Square D
80
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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