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
NSYSPF10200
NSYSPF10200
Limited Stock
From
Get Price
Schneider Electric
NSYTEDB5PL
NSYTEDB5PL
Limited Stock
From
Get Price
Schneider Electric
NSYTLGME
NSYTLGME
Limited Stock
From
Get Price
Schneider Electric
PDC12LA4
PDC12LA4
Limited Stock
From
Get Price
Schneider Electric
PDC4LA250
PDC4LA250
Limited Stock
From
Get Price
Schneider Electric
PDGTAB
PDGTAB
Limited Stock
From
Get Price
Schneider Electric
PFA32030GM
PFA32030GM
Limited Stock
From
Get Price
Schneider Electric
PK4NVL
PK4NVL
Limited Stock
From
Get Price
Schneider Electric
PKGTALP2
PKGTALP2
Limited Stock
From
Get Price
Schneider Electric
PM870MG
PM870MG
Limited Stock
From
Get Price
Schneider Electric
PMIB2419
PMIB2419
Limited Stock
From
Get Price
Schneider Electric
PNET1
PNET1
Limited Stock
From
Get Price
Schneider Electric
PP41253X
PP41253X
Limited Stock
From
Get Price
Schneider Electric
Q0C30WS
Q0C30WS
Limited Stock
From
Get Price
Schneider Electric
Q1B-250-H
Q1B-250-H
Limited Stock
From
Get Price
Schneider Electric
Q2M3200MBH
Q2M3200MBH
Limited Stock
From
Get Price
Schneider Electric
QDL32200YQ
QDL32200YQ
Limited Stock
From
Get Price
Schneider Electric
QM38606TS
QM38606TS
Limited Stock
From
Get Price
Schneider Electric
QO106EB6
QO106EB6
Limited Stock
From
Get Price
Schneider Electric
QO110EB6
QO110EB6
Limited Stock
From
Get Price
Schneider Electric
QO110EC6
QO110EC6
Limited Stock
From
Get Price
Schneider Electric
QO116B10RCBO30F
QO116B10RCBO30F
Limited Stock
From
Get Price
Schneider Electric
QO120EB6
QO120EB6
Limited Stock
From
Get Price
Schneider Electric
QO142M150PC
QO142M150PC
Limited Stock
From
Get Price
Schneider Electric
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