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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
SPB100-2500A
SPB100-2500A
In Stock
From
$1,333.33
Eaton
-
-
SPB150-4000
SPB150-4000
In Stock
From
$2,222.22
Eaton
-
-
SPBN-3000
SPBN-3000
In Stock
From
$0.02
Eaton
-
-
SPBSTC024D
SPBSTC024D
In Stock
From
Get Price
Eaton
-
-
STN1L08K
STN1L08K
In Stock
From
$0.02
Eaton
-
-
TA1201NB1-SUB
TA1201NB1-SUB
In Stock
From
$48.67
Eaton
-
-
TA402K
TA402K
In Stock
From
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Eaton
-
-
TA602LD-SUB
TA602LD-SUB
In Stock
From
$11.00
Eaton
-
-
TA800FDP
TA800FDP
In Stock
From
$0.02
Eaton
-
-
TB200HB-26
TB200HB-26
In Stock
From
$60.22
Eaton
-
-
WMZPLOFF
WMZPLOFF
In Stock
From
$25.38
Eaton
-
-
CHP20L125X2
CHP20L125X2
In Stock
From
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Eaton
-
-
EHD3050S06
EHD3050S06
In Stock
From
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Eaton
-
-
KS320350A
KS320350A
In Stock
From
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Cutler Hammer
-
3
LD2400F
LD2400F
In Stock
From
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Eaton
-
-
MN323UADNSNNNWB
MN323UADNSNNNWB
In Stock
From
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Eaton
-
-
SBS6303WEA301CANAN6YCNNAX
SBS6303WEA301CANAN6YCNNAX
In Stock
From
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Eaton
3000
3
504C747G27
504C747G27
In Stock
From
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Westinghouse
-
-
CSK3150
CSK3150
In Stock
From
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Challenger
-
-
EHD3070LS05
EHD3070LS05
In Stock
From
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Eaton
-
-
GUAB47 WOD
GUAB47 WOD
In Stock
From
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Eaton
-
-
GUSC3110 10
GUSC3110 10
In Stock
From
$1,894.12
Eaton
-
-
12CSN1000
12CSN1000
In Stock
From
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Eaton
-
-
2147A26G11
2147A26G11
In Stock
From
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Eaton
-
-
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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