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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
28106
28106
In Stock
From
$355.00
Sperry Instruments
28210
28210
In Stock
From
$437.12
Sperry Instruments
34005
34005
In Stock
From
$3.88
Sperry Instruments
45-1MBUVL/10-PACK
45-1MBUVL/10-PACK
In Stock
From
$3.17
Sperry Instruments
45-518UVBN
45-518UVBN
In Stock
From
$6.39
Sperry Instruments
CL40WTC-L-125-A
CL40WTC-L-125-A
In Stock
From
$28.75
Sperry Instruments
GKK-1550
GKK-1550
In Stock
From
$3.12
Sperry Instruments
GTB-408
GTB-408
In Stock
From
$7.21
Sperry Instruments
KO704
KO704
In Stock
From
$7.55
Sperry Instruments
PS-150 EACH
PS-150 EACH
In Stock
From
$0.59
Sperry Instruments
185100P-01-1
185100P-01-1
In Stock
From
$166.78
Sperry Instruments
ATC-6W
ATC-6W
In Stock
From
$126.66
Sperry Instruments
71082
71082
In Stock
From
$395.87
Sperry Instruments
7186
7186
In Stock
From
$51.40
Sperry Instruments
G100FR1-R5
G100FR1-R5
In Stock
From
$84.17
Sperry Instruments
G100MR1-R5
G100MR1-R5
In Stock
From
$84.17
Sperry Instruments
PPC-1525UVB
PPC-1525UVB
In Stock
From
$1.56
Sperry Instruments
1002301
1002301
In Stock
From
$24.52
Sperry Instruments
184060F-01-1
184060F-01-1
In Stock
From
$110.08
Sperry Instruments
184100F-01-1
184100F-01-1
In Stock
From
$110.36
Sperry Instruments
185080P-01-1
185080P-01-1
In Stock
From
$116.02
Sperry Instruments
2608B-BSS
2608B-BSS
In Stock
From
$36.70
Sperry Instruments
46-104UVB
46-104UVB
In Stock
From
$2.36
Sperry Instruments
46-415
46-415
In Stock
From
$19.20
Sperry Instruments
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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