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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
N1-160
N1-160
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Eaton
N1210P
N1210P
In Stock
From
$6.84
Eaton
N1612P
N1612P
In Stock
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$26.26
Eaton
N2-4-200
N2-4-200
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Eaton
N2020P
N2020P
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$67.67
Eaton
N512-BK
N512-BK
In Stock
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$32.24
Eaton
N6-160
N6-160
In Stock
From
$302.57
Eaton
N64-63
N64-63
In Stock
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$777.82
Eaton
NC3-WH
NC3-WH
In Stock
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$64.30
Eaton
NCD24
NCD24
In Stock
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$506.09
Eaton
NCDC21
NCDC21
In Stock
From
$429.25
Eaton
NCDC22
NCDC22
In Stock
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$442.38
Eaton
NFT2-WH
NFT2-WH
In Stock
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$7.34
Eaton
NHI002-FAZ
NHI002-FAZ
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Eaton
NS2-160-BT-NA
NS2-160-BT-NA
In Stock
From
$1,228.97
Eaton
NSW6466
NSW6466
In Stock
From
$72.89
Eaton
NXTS13826163
NXTS13826163
In Stock
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$1,023.30
Eaton
NZM 64-63/ZM 64-63
NZM 64-63/ZM 64-63
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Eaton
NZM 6B-63 ZM6A-15-320
NZM 6B-63 ZM6A-15-320
In Stock
From
$297.14
Eaton
NZM B2 -A40-NA-VDX
NZM B2 -A40-NA-VDX
In Stock
From
$613.00
Eaton
NZM-12-800-NA/ZM-12A-800-NA
NZM-12-800-NA/ZM-12A-800-NA
In Stock
From
$3,195.70
Eaton
NZM-4-63
NZM-4-63
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Eaton
NZM-440-OBI
NZM-440-OBI
In Stock
From
$630.49
Eaton
NZM-6-B-63-ZM6A-60-500-OBI-CNA
NZM-6-B-63-ZM6A-60-500-OBI-CNA
In Stock
From
$1,121.29
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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