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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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1SDA038438R1
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1SDA038607R1
1SDA038607R1
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22D11G168
22D11G168
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243C492-G3
243C492-G3
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250-3-20-0-600VDC
250-3-20-0-600VDC
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339-506-003
339-506-003
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343L703G1
343L703G1
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50-103121-DB40
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50-162111LELE2
50-162111LELE2
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50-195337GBVJ3JAE
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9L11XPB015
9L11XPB015
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AF315 AB31B
AF315 AB31B
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CR9503211EAB274
CR9503211EAB274
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EPC 62 C16
EPC 62 C16
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MCRC040ATB
MCRC040ATB
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ML 517L184 G0004
ML 517L184 G0004
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P-6517087G-4
P-6517087G-4
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THSS2602S
THSS2602S
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THSS2604S
THSS2604S
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THSS2604SG3A3
THSS2604SG3A3
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THSS2604SG3E1
THSS2604SG3E1
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THSS2606SA2E1
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THSS2620S
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General Electric
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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