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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
JJ3B400
JJ3B400
In Stock
From
$872.30
Siemens
400
3
JJ63B250
JJ63B250
In Stock
From
$301.58
Siemens
250
3
JJ63B300
JJ63B300
In Stock
From
$233.10
Siemens
300
3
JJ63B350
JJ63B350
In Stock
From
$825.74
Siemens
350
3
JJA262002
JJA262002
In Stock
From
$1,754.20
Square D
200
2
JJA262004
JJA262004
In Stock
From
$6,942.78
Square D
200
2
JJA262251
JJA262251
In Stock
From
$5,432.38
Square D
225
2
JJA262252
JJA262252
In Stock
From
$7,270.56
Square D
225
2
JJA262254
JJA262254
In Stock
From
$2,211.19
Square D
225
2
JJF36175
JJF36175
In Stock
From
$3,088.84
Square D
175
3
JJF36200
JJF36200
In Stock
From
$4,718.34
Square D
200
3
JJF36225
JJF36225
In Stock
From
$650.86
Schneider Electric
225
3
JJL26150
JJL26150
In Stock
From
$2,819.14
Square D
150
2
JJL26200
JJL26200
In Stock
From
Get Price
Schneider Electric
200
2
JJL36175T
JJL36175T
In Stock
From
$929.04
Square D
175
3
JJL36200SA
JJL36200SA
In Stock
From
$2,585.71
Square D
200
3
JJL36200T
JJL36200T
In Stock
From
$3,891.97
Schneider Electric
200
3
JJL36225C
JJL36225C
In Stock
From
$3,202.67
Square D
225
3
JJL36225T
JJL36225T
In Stock
From
$3,118.42
Schneider Electric
225
3
JJL36250CU31X
JJL36250CU31X
In Stock
From
$6,605.98
Square D
250
3
JJL36250SA
JJL36250SA
In Stock
From
$3,690.08
Square D
250
3
JJM36175
JJM36175
In Stock
From
$2,777.92
Square D
175
3
JJM36200
JJM36200
In Stock
From
$4,174.74
Schneider Electric
200
3
JJM36225
JJM36225
In Stock
From
$2,007.50
Schneider Electric
225
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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