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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
PF80381B1-D12C-F99
PF80381B1-D12C-F99
In Stock
From
$19.59
Sunon
PF80381B1-Q071-SB9
PF80381B1-Q071-SB9
In Stock
From
$8.11
Sunon
PF80381B1-Q21C-S99-CLX
PF80381B1-Q21C-S99-CLX
In Stock
From
$20.15
Sunon
PF80381B2-Q050-S99
PF80381B2-Q050-S99
In Stock
From
$12.20
Sunon
PFC0382B1-Q08C-SA9
PFC0382B1-Q08C-SA9
In Stock
From
$8.84
Sunon
PFC0382B1-Q10C-SA9
PFC0382B1-Q10C-SA9
In Stock
From
$29.59
Sunon
PLB11020B
PLB11020B
In Stock
From
$24.24
Sunon
PMD1204PJB2-A
PMD1204PJB2-A
In Stock
From
$6.09
Sunon
PMD1204PPBX-A
PMD1204PPBX-A
In Stock
From
$10.52
Sunon
PMD1209PTB1-A
PMD1209PTB1-A
In Stock
From
$9.20
Sunon
PMD1238PQBX-A(2).F.GN
PMD1238PQBX-A(2).F.GN
In Stock
From
$8.84
Sunon
PMD4806PTVX-AU-GN
PMD4806PTVX-AU-GN
In Stock
From
$12.77
Sunon
PSD1204PHB1-A.(2).Z.GN
PSD1204PHB1-A.(2).Z.GN
In Stock
From
$9.39
Sunon
PSD1204PQB1-A
PSD1204PQB1-A
In Stock
From
$16.14
Sunon
PSD1206PMBX-A(2)
PSD1206PMBX-A(2)
In Stock
From
$15.51
Sunon
SP101AT-1122HST.GN
SP101AT-1122HST.GN
In Stock
From
$11.49
Sunon
SP103A-1123LST
SP103A-1123LST
In Stock
From
$33.12
Sunon
SP109WR-1123HSL.GN
SP109WR-1123HSL.GN
Limited Stock
From
Get Price
Sunon
VF38281BX-D06C-S9H
VF38281BX-D06C-S9H
In Stock
From
$6.95
Sunon
MF40060V1-1000U-G99
MF40060V1-1000U-G99
In Stock
From
$28.51
Sunon
MF40060V1000UA99
MF40060V1000UA99
Limited Stock
From
Get Price
Sunon
GM1204PQB1-8A
GM1204PQB1-8A
Limited Stock
From
Get Price
Sunon
KD1212PTB1-6A/F
KD1212PTB1-6A/F
Limited Stock
From
Get Price
Sunon
KDE1204PFB1-8
KDE1204PFB1-8
Limited Stock
From
Get Price
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.