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
GCH1080
GCH1080
Limited Stock
From
Get Price
Westinghouse
80
1
GCH1090
GCH1090
Limited Stock
From
Get Price
Westinghouse
90
1
GCH1100
GCH1100
Limited Stock
From
Get Price
Cutler Hammer
100
1
GCH2015
GCH2015
Limited Stock
From
Get Price
Westinghouse
15
2
GCH2020
GCH2020
Limited Stock
From
Get Price
Eaton
20
2
GCH2025
GCH2025
Limited Stock
From
Get Price
Eaton
25
2
GCH2030
GCH2030
Limited Stock
From
Get Price
Eaton
30
2
GCH2035
GCH2035
Limited Stock
From
Get Price
Eaton
35
2
GCH2040
GCH2040
Limited Stock
From
Get Price
Cutler Hammer
40
2
GCH2045
GCH2045
Limited Stock
From
Get Price
Westinghouse
45
2
GCH2050
GCH2050
Limited Stock
From
Get Price
Cutler Hammer
50
2
GCH2060
GCH2060
Limited Stock
From
Get Price
Cutler Hammer
60
2
GCH2070
GCH2070
Limited Stock
From
Get Price
Westinghouse
70
2
GCH2080
GCH2080
Limited Stock
From
Get Price
Westinghouse
80
2
GCH2090
GCH2090
Limited Stock
From
Get Price
Westinghouse
90
2
GCH2100
GCH2100
Limited Stock
From
Get Price
Cutler Hammer
100
2
HKD3175P
HKD3175P
Limited Stock
From
Get Price
Eaton
-
-
PRLC-2000A-SW-N3R
PRLC-2000A-SW-N3R
Limited Stock
From
Get Price
Cutler Hammer
1200
-
SPB100-3P-4000A-MO-BO-LSIG
SPB100-3P-4000A-MO-BO-LSIG
Limited Stock
From
Get Price
Cutler Hammer
-
-
SPB100-3P-800A-EO-DO
SPB100-3P-800A-EO-DO
Limited Stock
From
Get Price
Cutler Hammer
-
-
4NPL-2000
4NPL-2000
Limited Stock
From
Get Price
Cutler Hammer
2000
-
4NPL-2825
4NPL-2825
Limited Stock
From
Get Price
Cutler Hammer
2825
-
4NPL-3500
4NPL-3500
Limited Stock
From
Get Price
Cutler Hammer
3500
-
4NPL-900
4NPL-900
Limited Stock
From
Get Price
Westinghouse
900
-
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