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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.
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Part Number
PRICE
Manufacturer
N1A16167
N1A16167
In Stock
From
$204.02
Hammond Mfg
N1A20207
N1A20207
In Stock
From
$553.70
Hammond Mfg
N1A30207
N1A30207
In Stock
From
$664.66
Hammond Mfg
N1J12124
N1J12124
In Stock
From
$202.35
Hammond Mfg
N1J12126
N1J12126
In Stock
From
$235.70
Hammond Mfg
N1JLK
N1JLK
In Stock
From
$13.76
Hammond Mfg
P2068
P2068
In Stock
From
$49.91
Hammond Mfg
PBFS19005LG2
PBFS19005LG2
In Stock
From
$32.77
Hammond Mfg
PBPA19001GY2
PBPA19001GY2
In Stock
From
$23.20
Hammond Mfg
PBPA19001LG2
PBPA19001LG2
In Stock
From
$29.29
Hammond Mfg
PBPA19003BK2
PBPA19003BK2
In Stock
From
$15.15
Hammond Mfg
PBPA19003GY2
PBPA19003GY2
In Stock
From
$27.95
Hammond Mfg
PBPA19003LG2
PBPA19003LG2
In Stock
From
$24.98
Hammond Mfg
PBPA19005UNF
PBPA19005UNF
In Stock
From
$40.99
Hammond Mfg
PBPA19007LG2
PBPA19007LG2
In Stock
From
$60.42
Hammond Mfg
PBPA19007UNF
PBPA19007UNF
In Stock
From
$75.06
Hammond Mfg
PBPA19008LG2
PBPA19008LG2
In Stock
From
$63.21
Hammond Mfg
PBPS19005LG2
PBPS19005LG2
In Stock
From
$27.61
Hammond Mfg
PBPS19008BK2
PBPS19008BK2
In Stock
From
$37.17
Hammond Mfg
PF43000T12LG
PF43000T12LG
In Stock
From
$678.32
Hammond Mfg
PFA1000
PFA1000
In Stock
From
$25.65
Hammond Mfg
PFA40000BK
PFA40000BK
In Stock
From
$119.18
Hammond Mfg
PFF2000
PFF2000
In Stock
From
$17.18
Hammond Mfg
PJ1086L
PJ1086L
In Stock
From
$276.29
Hammond Mfg
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.

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