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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
21212
21212
In Stock
From
$10.72
Murr Elektronik
21216
21216
Limited Stock
From
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Murr Elektronik
2122-0-20V
2122-0-20V
In Stock
From
$68.11
Yokogawa
2123
2123
Limited Stock
From
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Heyco
2123HBT
2123HBT
In Stock
From
$21.32
Sunon
2127934-7
2127934-7
In Stock
From
$41.23
TE Connectivity
21303
21303
In Stock
From
$12.53
Schneider Electric
2133-3506-05
2133-3506-05
Limited Stock
From
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Jewell Instruments
2133HSL
2133HSL
Limited Stock
From
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Sunon
2147A47G13
2147A47G13
In Stock
From
$5,324.50
Monster Controls
215-02AA-LSNG
215-02AA-LSNG
Limited Stock
From
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TE Connectivity
2152MD-0-10ACA
2152MD-0-10ACA
In Stock
From
$42.30
Simpson
2154
2154
In Stock
From
$41.94
Simpson
21630
21630
In Stock
From
$674.64
Simpson
21637
21637
In Stock
From
$705.15
Simpson
21660
21660
In Stock
From
$623.17
Simpson
216D-11-316L
216D-11-316L
In Stock
From
$189.07
Tri-Clover
21700602
21700602
Limited Stock
From
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Lapp USA
218-605-73-24
218-605-73-24
In Stock
From
$106.17
Ohio Brass
22-RF015-CL
22-RF015-CL
In Stock
From
$116.09
Allen-Bradley
22-RFD180
22-RFD180
In Stock
From
$1,416.95
Allen-Bradley
22.113.105-10
22.113.105-10
Limited Stock
From
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Sprecher & Schuh
220-050-055-0
220-050-055-0
In Stock
From
$5.68
IGUS
22001004
22001004
Limited Stock
From
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Socomec

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.