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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
QBL32100YP
QBL32100YP
In Stock
From
$864.43
Square D
100
3
QBL32110
QBL32110
In Stock
From
$478.97
Schneider Electric
110
3
QBL32150YP
QBL32150YP
In Stock
From
$1,771.04
Schneider Electric
150
3
QBL32175
QBL32175
In Stock
From
$415.94
Schneider Electric
175
3
QBL32200
QBL32200
In Stock
From
$509.38
Square D
200
3
QBL32200YP
QBL32200YP
In Stock
From
$482.60
Schneider Electric
200
3
QBL32225
QBL32225
In Stock
From
$378.11
Square D
225
3
QBL32250
QBL32250
In Stock
From
$852.21
Schneider Electric
250
3
QBM22200TN
QBM22200TN
In Stock
From
$409.84
Schneider Electric
200
2
QBM32100TN
QBM32100TN
In Stock
From
$692.66
Square D
100
3
QBM32125TN
QBM32125TN
In Stock
From
$838.13
Square D
125
3
QBM32150TN
QBM32150TN
In Stock
From
$678.95
Schneider Electric
150
3
QBM32225TN
QBM32225TN
In Stock
From
$1,137.83
Schneider Electric
225
3
QBP32150
QBP32150
In Stock
From
$508.50
Square D
150
3
QDL32070
QDL32070
In Stock
From
$473.84
Schneider Electric
70
3
QDL32080
QDL32080
In Stock
From
$1,109.37
Square D
80
3
QDL32090
QDL32090
In Stock
From
$427.68
Square D
90
3
QDL32100YP
QDL32100YP
In Stock
From
$625.49
Schneider Electric
100
3
QDL32110
QDL32110
In Stock
From
$429.00
Square D
110
3
QDL32175
QDL32175
In Stock
From
$639.37
Square D
175
3
QDL32225YP
QDL32225YP
In Stock
From
$3,206.46
Square D
225
3
QDL32250
QDL32250
In Stock
From
$1,336.81
Square D
250
3
QDM32070
QDM32070
In Stock
From
$420.22
Schneider Electric
70
3
QDM32125TN
QDM32125TN
In Stock
From
$648.57
Schneider Electric
125
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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