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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
PA-0667-000
PA-0667-000
In Stock
From
$267.94
Schneider Electric
PJA36080U31AJA
PJA36080U31AJA
In Stock
From
$2,416.67
Square D
PK22FL
PK22FL
In Stock
From
$140.17
Schneider Electric
PLM3025
PLM3025
In Stock
From
$38.05
Schneider Electric
PLSP-3654
PLSP-3654
Limited Stock
From
Get Price
Schneider Electric
PM820U
PM820U
In Stock
From
$2,403.81
Schneider Electric
PM9P
PM9P
In Stock
From
$96.99
Schneider Electric
PMCL-19ARM
PMCL-19ARM
In Stock
From
$55.64
Schneider Electric
PMCL-CM
PMCL-CM
In Stock
From
$100.14
Schneider Electric
PNOTE1
PNOTE1
In Stock
From
$6.20
Schneider Electric
PRA10601
PRA10601
Limited Stock
From
Get Price
Schneider Electric
PS30
PS30
In Stock
From
$795.64
Schneider Electric
Q0GT30020
Q0GT30020
In Stock
From
$32.54
Schneider Electric
Q232200H35
Q232200H35
In Stock
From
$1,106.14
Schneider Electric
Q2MT3225MT
Q2MT3225MT
In Stock
From
$105.00
Schneider Electric
QC2442M200CH
QC2442M200CH
In Stock
From
$1,090.00
Schneider Electric
QD120
QD120
In Stock
From
$14.62
Schneider Electric
QF-2020
QF-2020
In Stock
From
$36.01
Schneider Electric
QF1520
QF1520
In Stock
From
$31.07
Schneider Electric
QF21520
QF21520
In Stock
From
$97.15
Schneider Electric
QF22020
QF22020
In Stock
From
$81.34
Schneider Electric
QM3860B
QM3860B
In Stock
From
$179.50
Schneider Electric
QMB223TWR
QMB223TWR
In Stock
From
$393.02
Schneider Electric
QMB30606
QMB30606
In Stock
From
$1,852.19
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.

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