1. Home / 
  2. All Categories / 
  3. Circuit Breaker

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
QDL32125YP
QDL32125YP
Limited Stock
From
Get Price
Square D
125
3
QDL32175YP
QDL32175YP
Limited Stock
From
Get Price
Square D
175
3
QDL32250YP
QDL32250YP
Limited Stock
From
Get Price
Square D
250
3
QDM32110TN
QDM32110TN
Limited Stock
From
Get Price
Schneider Electric
110
3
QDM32225TN
QDM32225TN
Limited Stock
From
Get Price
Square D
225
3
QDM32250TN
QDM32250TN
Limited Stock
From
Get Price
Square D
250
3
QDP22070
QDP22070
Limited Stock
From
Get Price
Schneider Electric
70
2
QDP22070TP
QDP22070TP
Limited Stock
From
Get Price
Schneider Electric
70
2
QDP22080
QDP22080
Limited Stock
From
Get Price
Schneider Electric
80
2
QDP22080TP
QDP22080TP
Limited Stock
From
Get Price
Square D
80
2
QDP22090
QDP22090
Limited Stock
From
Get Price
Square D
90
2
QDP22090TP
QDP22090TP
Limited Stock
From
Get Price
Square D
90
2
QDP22100
QDP22100
Limited Stock
From
Get Price
Square D
100
2
QDP22100TP
QDP22100TP
Limited Stock
From
Get Price
Square D
100
2
QDP22110
QDP22110
Limited Stock
From
Get Price
Schneider Electric
110
2
QDP22110TP
QDP22110TP
Limited Stock
From
Get Price
Schneider Electric
100
2
QDP22125
QDP22125
Limited Stock
From
Get Price
Schneider Electric
125
2
QDP22125TP
QDP22125TP
Limited Stock
From
Get Price
Schneider Electric
125
2
QDP22150
QDP22150
Limited Stock
From
Get Price
Schneider Electric
150
2
QDP22150TP
QDP22150TP
Limited Stock
From
Get Price
Square D
150
2
QDP22175
QDP22175
Limited Stock
From
Get Price
Square D
175
2
QDP22175TP
QDP22175TP
Limited Stock
From
Get Price
Square D
175
2
QDP22200
QDP22200
Limited Stock
From
Get Price
Schneider Electric
200
2
QDP22250
QDP22250
Limited Stock
From
Get Price
Square D
250
2
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.

Learn More