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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
RD325T36W
RD325T36W
In Stock
From
$7,691.91
Eaton
2500
3
RDC316T33W
RDC316T33W
In Stock
From
$6,004.36
Eaton
1600
3
RDC320T33W
RDC320T33W
In Stock
From
$9,088.65
Cutler Hammer
2000
3
RGDN100
RGDN100
In Stock
From
$1,128.63
Cutler Hammer
100
-
RGH320032E
RGH320032E
In Stock
From
$14,875.50
Eaton
2000
3
SNT1LP12K
SNT1LP12K
In Stock
From
$439.63
Cutler Hammer
-
-
SNT3P06K
SNT3P06K
In Stock
From
$809.75
Cutler Hammer
-
-
SNT3P11K
SNT3P11K
In Stock
From
$485.17
Eaton
-
-
SNT480CPK
SNT480CPK
In Stock
From
$699.19
Cutler Hammer
-
-
SNT4LP11K
SNT4LP11K
In Stock
From
$466.32
Cutler Hammer
-
-
SNT4RP11K
SNT4RP11K
In Stock
From
$391.92
Cutler Hammer
-
-
SNT5LP11K
SNT5LP11K
In Stock
From
$403.89
Cutler Hammer
-
-
TA1000NB1
TA1000NB1
In Stock
From
Get Price
Cutler Hammer
-
-
TA1600RD
TA1600RD
In Stock
From
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Cutler Hammer
-
-
TA2000RD
TA2000RD
In Stock
From
Get Price
Cutler Hammer
-
-
TA700MA1
TA700MA1
In Stock
From
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Cutler Hammer
-
-
TA700NB1
TA700NB1
In Stock
From
Get Price
Cutler Hammer
-
-
UVH1RP11K
UVH1RP11K
In Stock
From
$392.17
Cutler Hammer
-
-
UVH1RP15K
UVH1RP15K
In Stock
From
$469.29
Cutler Hammer
-
-
UVH3LP08K
UVH3LP08K
In Stock
From
$610.14
Cutler Hammer
-
-
UVH5LP08K
UVH5LP08K
In Stock
From
$722.98
Cutler Hammer
-
-
CA3100
CA3100
In Stock
From
$2,997.27
Cutler Hammer
100
3
CA3175
CA3175
In Stock
From
$1,055.50
Cutler Hammer
175
3
CAH3225
CAH3225
In Stock
From
$1,126.11
Cutler Hammer
225
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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