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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
CHQ150
CHQ150
In Stock
From
$33.30
Eaton
50
1
CHSF3125
CHSF3125
In Stock
From
$196.54
Eaton
125
-
CHSPT2SURGE
CHSPT2SURGE
In Stock
From
$71.17
Cutler Hammer
-
-
CL140
CL140
In Stock
From
$9.20
Eaton
40
1
CL150
CL150
In Stock
From
$16.09
Eaton
50
1
CLCAF115
CLCAF115
In Stock
From
$83.72
Cutler Hammer
15
1
CLCAF120
CLCAF120
In Stock
From
$102.60
Eaton
20
1
CV2150XMM
CV2150XMM
In Stock
From
$913.72
Eaton
150
2
CVS2125XMM
CVS2125XMM
In Stock
From
$459.83
Eaton
125
2
DNBA1515
DNBA1515
In Stock
From
$47.60
Eaton
15
-
DNBA3030
DNBA3030
In Stock
From
$55.70
Eaton
30
2
DNPL151515
DNPL151515
In Stock
From
$74.07
Eaton
15
2
DNPL154015
DNPL154015
In Stock
From
$61.00
Eaton
40
2
DNPL2020
DNPL2020
In Stock
From
$47.10
Eaton
20
1
DNPL215240
DNPL215240
In Stock
From
$74.61
Eaton
40
2
DS150H1
DS150H1
In Stock
From
$33.99
Eaton
-
-
DS800NK
DS800NK
In Stock
From
$910.91
Eaton
-
-
E2K3225DWU66
E2K3225DWU66
In Stock
From
$5,385.21
Eaton
225
3
E2MEM38002W
E2MEM38002W
In Stock
From
$5,906.90
Cutler Hammer
800
3
EC3040
EC3040
In Stock
From
$12.29
Cutler Hammer
40
3
ED3110
ED3110
In Stock
From
$494.72
Cutler Hammer
110
3
ED4K
ED4K
In Stock
From
$320.72
Eaton
-
-
EDB3100BP10
EDB3100BP10
In Stock
From
$500.14
Westinghouse
100
3
EDS3200BP10
EDS3200BP10
In Stock
From
$539.04
Eaton
200
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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