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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
A36P24SS6
A36P24SS6
In Stock
From
$414.74
Nvent
A402DSC
A402DSC
In Stock
From
$34.09
Nvent
A403DSC
A403DSC
In Stock
From
$53.20
Nvent
A42P36G
A42P36G
In Stock
From
$283.08
Nvent
A44PBCOL
A44PBCOL
In Stock
From
$562.74
Nvent
A4AXFN2
A4AXFN2
In Stock
From
$131.09
Nvent
A6044NFSS
A6044NFSS
In Stock
From
$396.93
Nvent
A604CHQR
A604CHQR
In Stock
From
$80.64
Nvent
A604NF
A604NF
In Stock
From
$84.10
Nvent
A606CHQR
A606CHQR
In Stock
From
$135.34
Nvent
A60P30G
A60P30G
In Stock
From
$475.05
Nvent
A664CHSCFG
A664CHSCFG
In Stock
From
$90.76
Nvent
A664CHSCFGW
A664CHSCFGW
In Stock
From
$118.94
Nvent
A6AXFN2
A6AXFN2
In Stock
From
$226.70
Nvent
A6AXFN24
A6AXFN24
In Stock
From
$320.56
Nvent
A6N6PP
A6N6PP
In Stock
From
$12.12
Nvent
A6P6SS
A6P6SS
In Stock
From
$48.32
Nvent
A6R44
A6R44
In Stock
From
$35.35
Nvent
A727212ULPG
A727212ULPG
In Stock
From
$3,000.76
Nvent
A72P24F2
A72P24F2
In Stock
From
$320.56
Nvent
A72P30F1
A72P30F1
In Stock
From
$554.77
Nvent
A72P36F1
A72P36F1
In Stock
From
$630.36
Nvent
A72P48F1
A72P48F1
In Stock
From
$872.75
Nvent
A72SMP20
A72SMP20
In Stock
From
$367.23
Nvent
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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