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Circuit Breaker Part & Accessory

For circuit breaker systems in electrical distribution infrastructure, parts and accessories are among the most essential components for proper installation, maintenance, and operational reliability. These components enable secure mounting, proper connections, system integration, and ongoing maintenance of circuit breaker equipment throughout its operational lifecycle. Electrical.com carries an extensive selection of parts and accessories from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial facilities, commercial buildings, power distribution systems, and electrical panel installations.
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Part Number
PRICE
Manufacturer
PMD2409PMB1A2GN
PMD2409PMB1A2GN
In Stock
From
$53.57
Sunon
PMD2412PMB2-A-2-GN
PMD2412PMB2-A-2-GN
In Stock
From
$63.63
Sunon
PME9640
PME9640
In Stock
From
$213.20
Aldonex
PMFA120T
PMFA120T
In Stock
From
$14.14
EBM Papst
PMH 3:ZAHLEN 9
PMH 3:ZAHLEN 9
In Stock
From
$0.17
Phoenix Contact
PMK1A000
PMK1A000
In Stock
From
$13.92
Red Lion Controls
PMK1B000
PMK1B000
In Stock
From
$13.92
Red Lion Controls
PMK2B000
PMK2B000
In Stock
From
$30.84
Red Lion Controls
PMK3A000
PMK3A000
In Stock
From
$10.06
Red Lion Controls
PMK50000
PMK50000
In Stock
From
$80.80
Red Lion Controls
PMKA1000
PMKA1000
In Stock
From
$41.32
Red Lion Controls
PMKCC200
PMKCC200
In Stock
From
$60.60
Red Lion Controls
PMKG1000
PMKG1000
In Stock
From
$33.27
Red Lion Controls
PN-291374
PN-291374
In Stock
From
$17.29
Allen-Bradley
PNL-TBLNK010-1S
PNL-TBLNK010-1S
In Stock
From
$40.67
Siemon
PNL1B000
PNL1B000
In Stock
From
$17.19
Red Lion Controls
PNL1F000
PNL1F000
In Stock
From
$38.39
Red Lion Controls
PNL3A000
PNL3A000
In Stock
From
$15.27
Red Lion Controls
PNOTE1
PNOTE1
In Stock
From
$6.20
Schneider Electric
PNT 6/10
PNT 6/10
Limited Stock
From
Get Price
Weidmuller
PO-05000SN4
PO-05000SN4
Limited Stock
From
Get Price
Partex
PO-06000SN4
PO-06000SN4
Limited Stock
From
Get Price
Partex
PON-5-VA
PON-5-VA
In Stock
From
$113.54
Amphenol
PP BC TNC 440V
PP BC TNC 440V
Limited Stock
From
Get Price
Leutron

Electrical.com stocks the largest inventory of circuit breaker parts and accessories in the world, with over 1 million square feet of new, used, surplus, and re-certified components available for immediate shipment. From replacement parts to essential accessories, we have what you need when others say no. Our comprehensive circuit breaker parts and accessories inventory spans all configurations and specifications 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 breaker parts and accessories serve critical applications across industrial facilities, commercial buildings, manufacturing plants, power distribution systems, electrical panels, switchgear installations, and maintenance operations.


Whether you're maintaining legacy equipment with obsolete parts or sourcing current production accessories for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need circuit breaker parts and accessories 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.