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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
PF92381BX-000U-S99
PF92381BX-000U-S99
In Stock
From
$58.18
Sunon
PFA20000BK
PFA20000BK
In Stock
From
$106.02
Hammond Mfg
PFA30000LG
PFA30000LG
In Stock
From
$98.58
Hammond Mfg
PFB0924DHEP0
PFB0924DHEP0
In Stock
From
$52.39
Delta Electronics
PFB1224UHEC8X
PFB1224UHEC8X
Limited Stock
From
Get Price
Delta Group Electronics
PFF40000
PFF40000
In Stock
From
$100.63
Hammond Mfg
PFQ13-0,5-+0,5COS-400V/5A
PFQ13-0,5-+0,5COS-400V/5A
In Stock
From
$19.13
Cewe Instrument
PGS6K
PGS6K
In Stock
From
$226.20
Nvent
PHB1N4XS
PHB1N4XS
In Stock
From
$157.56
Eaton
PHB2N4XF
PHB2N4XF
In Stock
From
$212.02
Eaton
PHC043
PHC043
In Stock
From
$84.84
Emerson
PHM5
PHM5
In Stock
From
$5.04
Matsushita Electric
PHR2N12F
PHR2N12F
In Stock
From
$184.40
Eaton
PKE32-COM
PKE32-COM
In Stock
From
$81.81
Eaton
PKZ0-XH
PKZ0-XH
In Stock
From
$110.65
Eaton
PKZM4-XM65DE
PKZM4-XM65DE
Limited Stock
From
Get Price
Eaton
PLD-56
PLD-56
In Stock
From
$29.29
Panduit
PLE2ESBG01
PLE2ESBG01
In Stock
From
$1,211.75
General Electric
PLMU11
PLMU11
In Stock
From
$221.45
Littelfuse
PM1
PM1
In Stock
From
$414.79
Challenger
PM105-121K-RC
PM105-121K-RC
In Stock
From
$1.76
Bourns
PM106-230-4B-7
PM106-230-4B-7
In Stock
From
$15.32
Purdy
PM820U
PM820U
In Stock
From
$2,624.57
Schneider Electric
PMD2404PQB1-A
PMD2404PQB1-A
In Stock
From
$141.32
Sunon

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.