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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
ANN-60
ANN-60
In Stock
From
$106.33
Bussmann
-
ANN-600
ANN-600
In Stock
From
$92.78
Bussmann
-
ANN-700
ANN-700
In Stock
From
$41.78
Bussmann
-
OPM-NG-SC3
OPM-NG-SC3
In Stock
From
$107.98
Eaton
-
CPDB165
CPDB165
In Stock
From
$24.50
Eaton
-
LAGH04
LAGH04
In Stock
From
$541.54
Bussmann
500
CHCC2
CHCC2
In Stock
From
$12.84
Eaton
-
HPF-L
HPF-L
In Stock
From
$23.85
Eaton
-
T60030-3CR
T60030-3CR
In Stock
From
$100.15
Eaton
-
4000PBPR30
4000PBPR30
In Stock
From
$91.60
Bussmann
4000
16321-2
16321-2
In Stock
From
$394.44
Eaton
-
BDSL105
BDSL105
In Stock
From
$42.00
Eaton
-
CVRI-J-60100-M
CVRI-J-60100-M
In Stock
From
$50.77
Eaton
-
T60030-2CR
T60030-2CR
In Stock
From
$100.89
Eaton
-
TB300-12BS
TB300-12BS
In Stock
From
$19.44
Eaton
-
5000PBPR42
5000PBPR42
In Stock
From
$82.44
Bussmann
5000
LAR-H01
LAR-H01
In Stock
From
$3,202.24
Bussmann
-
LAR-HO5
LAR-HO5
In Stock
From
$906.79
Cooper Bussmann
-
H25030-2COR
H25030-2COR
In Stock
From
$9.65
Eaton
-
HPC-L
HPC-L
In Stock
From
$9.09
Eaton
-
J63
J63
In Stock
From
$47.31
Eaton
-
16204-2
16204-2
In Stock
From
$16.07
Eaton
-
187100F-03-1
187100F-03-1
In Stock
From
$50.43
Eaton
-
285150F-121-1
285150F-121-1
In Stock
From
$13.61
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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