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
430084
430084
Limited Stock
From
Get Price
General Electric
40
4
430085
430085
Limited Stock
From
Get Price
General Electric
50
4
430090
430090
Limited Stock
From
Get Price
General Electric
25
4
430091
430091
Limited Stock
From
Get Price
General Electric
32
4
430092
430092
Limited Stock
From
Get Price
General Electric
40
4
430093
430093
Limited Stock
From
Get Price
General Electric
50
4
430094
430094
Limited Stock
From
Get Price
General Electric
63
4
430095
430095
Limited Stock
From
Get Price
General Electric
7
3
430096
430096
Limited Stock
From
Get Price
General Electric
12
3
430097
430097
Limited Stock
From
Get Price
General Electric
20
3
430098
430098
Limited Stock
From
Get Price
General Electric
30
3
430099
430099
Limited Stock
From
Get Price
General Electric
50
3
430100
430100
Limited Stock
From
Get Price
General Electric
16
3
430101
430101
Limited Stock
From
Get Price
General Electric
20
3
430102
430102
Limited Stock
From
Get Price
General Electric
25
3
430103
430103
Limited Stock
From
Get Price
General Electric
32
3
430104
430104
Limited Stock
From
Get Price
General Electric
40
3
430105
430105
Limited Stock
From
Get Price
General Electric
50
3
430106
430106
Limited Stock
From
Get Price
General Electric
63
3
430107
430107
Limited Stock
From
Get Price
General Electric
25
3
430108
430108
Limited Stock
From
Get Price
General Electric
32
3
430109
430109
Limited Stock
From
Get Price
General Electric
40
3
430110
430110
Limited Stock
From
Get Price
General Electric
50
3
430111
430111
Limited Stock
From
Get Price
General Electric
63
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.

Learn More