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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
LWC239316SS
LWC239316SS
In Stock
From
$1,143.32
Nvent
M16-240/415V
M16-240/415V
Limited Stock
From
Get Price
Nvent
M6-240415V
M6-240415V
Limited Stock
From
Get Price
Nvent
MP1008A
MP1008A
In Stock
From
$27.27
Nvent
MP1412S
MP1412S
In Stock
From
$25.25
Nvent
N280426G050
N280426G050
In Stock
From
$4,526.82
Nvent
P19RP10UP
P19RP10UP
In Stock
From
$61.61
Nvent
P19RP1UA
P19RP1UA
In Stock
From
$46.46
Nvent
P19SH6
P19SH6
In Stock
From
$197.96
Nvent
P2B086
P2B086
In Stock
From
$186.68
Nvent
P2DF208
P2DF208
In Stock
From
$458.27
Nvent
P2P168
P2P168
In Stock
From
$233.31
Nvent
P2P208G
P2P208G
In Stock
From
$261.59
Nvent
P2PP96G
P2PP96G
In Stock
From
$234.32
Nvent
P2PSM166
P2PSM166
In Stock
From
$205.80
Nvent
P2TP66
P2TP66
In Stock
From
$459.88
Nvent
PB0106
PB0106
In Stock
From
$293.78
Nvent
PB068
PB068
In Stock
From
$344.41
Nvent
PB086
PB086
In Stock
From
$351.48
Nvent
PCS46F
PCS46F
In Stock
From
$289.43
Nvent
PCS46R
PCS46R
In Stock
From
$169.21
Nvent
PF1866
PF1866
In Stock
From
$988.79
Nvent
PFP19RA
PFP19RA
In Stock
From
$134.34
Nvent
PFPK168C
PFPK168C
In Stock
From
$292.40
Nvent
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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