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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
WMS 2,4 (60X4)RXL
WMS 2,4 (60X4)RXL
In Stock
From
$1,558.43
Phoenix Contact
WMS-211-322
WMS-211-322
In Stock
From
$537.33
Brady
WN 124-003
WN 124-003
In Stock
From
$652.59
Becker Pumps
WP-762381-2.5-9/EACH
WP-762381-2.5-9/EACH
Limited Stock
From
Get Price
TE Connectivity
WPFL100K
WPFL100K
In Stock
From
$78.78
Enerpac
WPR-125B
WPR-125B
In Stock
From
$18.14
Thomas & Betts
WPR-125C
WPR-125C
In Stock
From
$18.93
Thomas & Betts
WPS12VA
WPS12VA
In Stock
From
$59.72
Wenglor
WQV2.5/15
WQV2.5/15
In Stock
From
$3.32
Weidmuller
WRT 4124-84
WRT 4124-84
In Stock
From
$494.17
Matsushita Electric
WRT2050-894
WRT2050-894
In Stock
From
$389.96
Matsushita Electric
WS 3- 6
WS 3- 6
In Stock
From
$17.18
Phoenix Contact
WS 5- 6
WS 5- 6
In Stock
From
$16.16
Phoenix Contact
WS 7.8/9.2 PLUS MC GR-EACH
WS 7.8/9.2 PLUS MC GR-EACH
In Stock
From
$3.94
Weidmuller
WS PT 2,5
WS PT 2,5
In Stock
From
$0.90
Phoenix Contact
WS PT 4
WS PT 4
In Stock
From
$0.93
Phoenix Contact
WS-10/5-MC-NE-WS/EACH
WS-10/5-MC-NE-WS/EACH
In Stock
From
$7.18
Weidmuller
WS-12/6-MC-NE-WS
WS-12/6-MC-NE-WS
In Stock
From
$35.60
Weidmuller
WS-12/6-NEUTRAL
WS-12/6-NEUTRAL
In Stock
From
$1.35
Weidmuller
WS4945
WS4945
In Stock
From
$44.02
Tyco
WT-BASE HF 5
WT-BASE HF 5
In Stock
From
$0.12
Phoenix Contact
WT-BASE HF 9
WT-BASE HF 9
In Stock
From
$0.19
Phoenix Contact
WT4 F. S 10
WT4 F. S 10
Limited Stock
From
Get Price
Weidmuller
WTB2-M8
WTB2-M8
In Stock
From
$0.16
C3 Controls

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.