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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
Amperage
Poles
622B747G01
622B747G01
In Stock
From
$413.01
Eaton
-
-
6503C57G03
6503C57G03
In Stock
From
$589.73
Eaton
-
-
66 T
66 T
In Stock
From
$198.43
Eaton
-
-
66A6013H02
66A6013H02
In Stock
From
$49.06
Eaton
-
-
66C2056G23/G25
66C2056G23/G25
In Stock
From
$1,535.72
Eaton
-
-
66D2032G51
66D2032G51
In Stock
From
$6,862.22
Eaton
-
-
672B788G37
672B788G37
In Stock
From
$849.41
Eaton
-
-
68C5010G41
68C5010G41
In Stock
From
$3,620.85
Eaton
-
-
68C6048G49
68C6048G49
In Stock
From
$48.48
Eaton
-
-
68C6050G98
68C6050G98
In Stock
From
$58.09
Eaton
-
-
7694K4
7694K4
In Stock
From
$36.88
Eaton
-
-
83E9175
83E9175
In Stock
From
$5,464.36
Eaton
2500
3
86-397
86-397
In Stock
From
$771.64
Eaton
-
-
9377-FB-R
9377-FB-R
In Stock
From
$1,720.59
Eaton
-
-
A22-EK01
A22-EK01
In Stock
From
$30.75
Eaton
-
-
ACD222RNM
ACD222RNM
In Stock
From
$67.07
Eaton
-
-
AD1S-B2-AO-DN-H-A-61-20-3
AD1S-B2-AO-DN-H-A-61-20-3
In Stock
From
$69.59
Eaton
-
-
AD1S-B2-AO-DN-H-A-61-4-3
AD1S-B2-AO-DN-H-A-61-4-3
In Stock
From
$84.95
Eaton
-
-
AD40-1
AD40-1
Limited Stock
From
Get Price
Eaton
-
-
ADPV24003
ADPV24003
In Stock
From
$172.71
Eaton
-
-
AM1S-B2AAA02JDA52W
AM1S-B2AAA02JDA52W
In Stock
From
$20.36
Eaton
-
-
AM3-A3-A-0015-02E
AM3-A3-A-0015-02E
In Stock
From
$36.84
Eaton
-
-
AM3R-A3-LC07-A-15-2
AM3R-A3-LC07-A-15-2
In Stock
From
$31.95
Eaton
-
-
AMR3
AMR3
In Stock
From
$80.84
Eaton
-
-
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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