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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
LC3075
LC3075
In Stock
From
$921.20
Westinghouse
75
3
LC3090
LC3090
In Stock
From
$910.38
Westinghouse
90
3
LC3125
LC3125
In Stock
From
$409.78
Westinghouse
125
3
LC3150
LC3150
In Stock
From
$938.33
Westinghouse
150
3
LC3150F
LC3150F
In Stock
From
$625.56
Westinghouse
150
3
LC3150FM
LC3150FM
In Stock
From
$938.34
Westinghouse
150
3
LC3175
LC3175
In Stock
From
$602.39
Westinghouse
175
3
LC3225
LC3225
In Stock
From
$1,135.24
Westinghouse
225
3
LC3300FM
LC3300FM
In Stock
From
$948.20
Westinghouse
300
3
LC3350
LC3350
In Stock
From
$382.27
Westinghouse
350
3
LC3400FM
LC3400FM
In Stock
From
$1,494.97
Westinghouse
400
3
LC3450
LC3450
In Stock
From
$850.65
Westinghouse
450
3
LC3600FM
LC3600FM
In Stock
From
Get Price
Westinghouse
600
3
LC3600K
LC3600K
In Stock
From
Get Price
Westinghouse
600
3
LC3600WSK
LC3600WSK
In Stock
From
Get Price
Westinghouse
600
3
LCC2600K
LCC2600K
In Stock
From
$465.68
Westinghouse
600
2
LCC3600F
LCC3600F
In Stock
From
$298.03
Westinghouse
600
3
LCC3600K
LCC3600K
In Stock
From
$1,029.27
Westinghouse
600
3
LCC3600WK
LCC3600WK
In Stock
From
$1,029.27
Westinghouse
600
3
LCCA3600F
LCCA3600F
In Stock
From
$1,029.27
Westinghouse
600
3
LCG3150F
LCG3150F
In Stock
From
$580.72
Westinghouse
150
3
LCG3225
LCG3225
In Stock
From
$386.74
Westinghouse
225
3
LCG3250
LCG3250
In Stock
From
$387.66
Westinghouse
250
3
LCG3300
LCG3300
In Stock
From
$842.85
Westinghouse
300
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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