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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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OETLNF30P
OETLNF30P
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ABB
OETLZX-48
OETLZX-48
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$39.89
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OETLZX102
OETLZX102
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$117.89
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OETLZX105
OETLZX105
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$20.84
ABB
OHB125J10X
OHB125J10X
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$173.68
ABB
OHB125L10B
OHB125L10B
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$276.91
ABB
OHB175J12
OHB175J12
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$117.94
ABB
OHB175L12
OHB175L12
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$129.56
ABB
OHB95J12E011
OHB95J12E011
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ABB
OHBS1AH1
OHBS1AH1
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$26.26
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OHBS1PH
OHBS1PH
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$14.89
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OHBS2AJE011
OHBS2AJE011
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$40.58
ABB
OHY45J6
OHY45J6
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$70.28
ABB
OHY65L5
OHY65L5
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$299.95
ABB
OHY80L6
OHY80L6
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$257.79
ABB
OMPB1
OMPB1
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$41.09
ABB
OPT-CNV-003
OPT-CNV-003
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$4.85
ABB
OSS250G1L/3
OSS250G1L/3
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ABB
OT40F3
OT40F3
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$85.48
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OT60F3
OT60F3
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$157.84
ABB
OT80F4N2
OT80F4N2
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$139.41
ABB
OTP16T3M
OTP16T3M
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ABB
OTS125T1
OTS125T1
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$14.87
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OTS250G1L
OTS250G1L
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$48.48
ABB
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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