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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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Amperage
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TFKST13
TFKST13
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General Electric
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THEF136030WL
THEF136030WL
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$367.44
General Electric
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THQB330
THQB330
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$37.94
General Electric
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THQCFMK
THQCFMK
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$115.67
General Electric
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THQL230
THQL230
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$12.00
General Electric
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THSASURGE60
THSASURGE60
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$416.53
General Electric
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TJR1
TJR1
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$290.00
General Electric
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TKMAUVA1L
TKMAUVA1L
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$115.22
General Electric
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TKMAUVA1R
TKMAUVA1R
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$0.01
General Electric
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TQC1120
TQC1120
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$23.27
General Electric
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139C4378G101
139C4378G101
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$1,072.26
General Electric
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EP102B06
EP102B06
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General Electric
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EP102B32
EP102B32
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General Electric
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EP102B40
EP102B40
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General Electric
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EP102ULD0.5
EP102ULD0.5
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$260.14
General Electric
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EP102ULH4D32
EP102ULH4D32
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$67.07
General Electric
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EP103C03
EP103C03
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General Electric
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EP103C40
EP103C40
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General Electric
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EP103C50
EP103C50
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General Electric
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EP103D20
EP103D20
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General Electric
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SGHA24AT0400
SGHA24AT0400
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$1,399.74
General Electric
400
2
TEDAS2AB2
TEDAS2AB2
In Stock
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$216.76
General Electric
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THQC1215WL
THQC1215WL
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General Electric
15
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TJKASA2AB1LB
TJKASA2AB1LB
In Stock
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$167.11
General Electric
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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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