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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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
FXD63B080L
FXD63B080L
In Stock
From
$720.48
Siemens
80
3
FXD63B110L
FXD63B110L
In Stock
From
$1,132.06
Siemens
110
3
FXD63H150L
FXD63H150L
In Stock
From
$733.42
Siemens
150
3
FY14030C
FY14030C
In Stock
From
$103.25
Square D
30
1
GB3070
GB3070
In Stock
From
$80.00
Cutler Hammer
70
3
GHB1020BP24
GHB1020BP24
In Stock
From
$132.52
Eaton
20
1
GHB3035I
GHB3035I
In Stock
From
$454.28
Eaton
35
3
GHB3045I
GHB3045I
In Stock
From
$367.26
Eaton
45
3
GHC3070D
GHC3070D
In Stock
From
$122.22
Westinghouse
70
3
GHC3100D
GHC3100D
In Stock
From
$919.09
Eaton
100
3
HB3B100
HB3B100
In Stock
From
$579.38
Siemens
100
3
HDA36060U33XYE
HDA36060U33XYE
In Stock
From
$341.14
Square D
60
3
HDA36070SD
HDA36070SD
In Stock
From
$2,122.80
Square D
70
3
HDA36070SH
HDA36070SH
In Stock
From
$2,122.80
Square D
70
3
HDA36070SJ
HDA36070SJ
In Stock
From
$2,122.80
Square D
70
3
HDA36070SK
HDA36070SK
In Stock
From
$2,122.80
Square D
70
3
HDA36070SL
HDA36070SL
In Stock
From
$2,122.80
Square D
70
3
HDA36070SN
HDA36070SN
In Stock
From
$2,122.80
Square D
70
3
HDA36070SP
HDA36070SP
In Stock
From
$2,122.80
Square D
70
3
HDA36070SR
HDA36070SR
In Stock
From
$2,122.80
Square D
70
3
HDA36070SV
HDA36070SV
In Stock
From
$2,122.80
Square D
70
3
HDA36070UA
HDA36070UA
In Stock
From
$2,122.80
Square D
70
3
HDA36070UD
HDA36070UD
In Stock
From
$2,122.80
Square D
70
3
HDA36070UH
HDA36070UH
In Stock
From
$2,122.80
Square D
70
3
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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