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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
D26MAS1
D26MAS1
In Stock
From
$45.30
Eaton
-
-
D26MR22A
D26MR22A
In Stock
From
$505.75
Eaton
-
-
D26MR60A
D26MR60A
In Stock
From
$440.30
Cutler Hammer
-
-
D26MTE
D26MTE
In Stock
From
$250.72
Cutler Hammer
-
-
D2PR2T1
D2PR2T1
In Stock
From
$10.08
Eaton
-
-
D2PR43A
D2PR43A
In Stock
From
$6.71
Eaton
-
-
D3PR3T1
D3PR3T1
In Stock
From
$24.50
Eaton
-
-
D40RBA
D40RBA
In Stock
From
$95.92
Eaton
-
-
D5PR31A
D5PR31A
In Stock
From
$18.11
Eaton
-
-
D5PR3A1
D5PR3A1
In Stock
From
$28.29
Eaton
-
-
D5PR3R1
D5PR3R1
In Stock
From
$10.96
Cutler Hammer
-
-
D64RPB30
D64RPB30
Limited Stock
From
Get Price
Eaton
-
-
D7PR23T1
D7PR23T1
In Stock
From
$7.01
Eaton
-
-
D7PR2T1-A2
D7PR2T1-A2
In Stock
From
$18.50
Eaton
-
-
EZT2036S
EZT2036S
In Stock
From
$719.36
Cutler Hammer
-
-
GBK1020
GBK1020
In Stock
From
$30.73
Cutler Hammer
-
-
LCL3400
LCL3400
In Stock
From
$1,188.47
Eaton
-
-
M22-CK01
M22-CK01
In Stock
From
$21.44
Eaton
-
-
MS360800F
MS360800F
In Stock
From
Get Price
Eaton
800
3
XBUT4PE
XBUT4PE
In Stock
From
$2.66
Eaton
-
-
XBUT6FBN
XBUT6FBN
In Stock
From
$14.14
Eaton
-
-
XRU1H24
XRU1H24
In Stock
From
$50.97
Eaton
-
-
0911-15-1P
0911-15-1P
In Stock
From
$27.73
Heinemann
15
1
0911-20-1P
0911-20-1P
In Stock
From
$29.83
Heinemann
20
1
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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