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
SHB1G219B
SHB1G219B
Limited Stock
From
Get Price
General Electric
400
3
SHB1G219C
SHB1G219C
Limited Stock
From
Get Price
General Electric
400
3
SHB1G219D
SHB1G219D
Limited Stock
From
Get Price
General Electric
400
3
SHB1G219E
SHB1G219E
Limited Stock
From
Get Price
General Electric
400
3
SHB1G219F
SHB1G219F
Limited Stock
From
Get Price
General Electric
400
3
SHB1G219H
SHB1G219H
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221B
SHB1G221B
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221C
SHB1G221C
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221D
SHB1G221D
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221E
SHB1G221E
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221F
SHB1G221F
Limited Stock
From
Get Price
General Electric
400
3
SHB1G221H
SHB1G221H
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222B
SHB1G222B
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222C
SHB1G222C
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222D
SHB1G222D
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222E
SHB1G222E
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222F
SHB1G222F
Limited Stock
From
Get Price
General Electric
400
3
SHB1G222H
SHB1G222H
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223B
SHB1G223B
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223C
SHB1G223C
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223D
SHB1G223D
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223E
SHB1G223E
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223F
SHB1G223F
Limited Stock
From
Get Price
General Electric
400
3
SHB1G223H
SHB1G223H
Limited Stock
From
Get Price
General Electric
400
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