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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
QGL22090
QGL22090
In Stock
From
$201.22
Square D
90
2
QGL22125
QGL22125
In Stock
From
$567.77
Schneider Electric
125
2
QGL22200
QGL22200
In Stock
From
$534.82
Square D
200
2
QGM32100TN
QGM32100TN
In Stock
From
$131.05
Schneider Electric
100
3
QH215
QH215
In Stock
From
$91.80
Square D
15
2
QH320
QH320
In Stock
From
$154.65
Square D
20
3
QH325
QH325
In Stock
From
$475.06
Square D
25
3
QHB315
QHB315
In Stock
From
$364.00
Square D
15
3
QJA32090
QJA32090
In Stock
From
$2,887.42
Square D
90
3
QJA321006
QJA321006
In Stock
From
$651.25
Square D
100
3
QJA322006
QJA322006
In Stock
From
$1,559.71
Square D
200
3
QJL22100
QJL22100
In Stock
From
$2,039.15
Square D
100
2
QJL22125
QJL22125
In Stock
From
$1,490.75
Schneider Electric
125
2
QJL22150
QJL22150
In Stock
From
$1,839.40
Square D
150
2
QJL22200
QJL22200
In Stock
From
$1,632.00
Square D
200
2
QJL22225
QJL22225
In Stock
From
$2,609.82
Schneider Electric
225
2
QO1101021
QO1101021
In Stock
From
$268.79
Square D
10
1
QO115EPD
QO115EPD
In Stock
From
$87.40
Square D
15
1
QO115VH
QO115VH
In Stock
From
$19.57
Square D
15
1
QO120AFI
QO120AFI
In Stock
From
$15.39
Square D
20
1
QO120AS
QO120AS
In Stock
From
$34.84
Square D
20
1
QO120HID
QO120HID
In Stock
From
$14.50
Square D
20
1
QO120K
QO120K
In Stock
From
$48.01
Square D
20
1
QO120PAF
QO120PAF
In Stock
From
$44.18
Schneider Electric
125
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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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