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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
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Manufacturer
AP SAK35 KRG
AP SAK35 KRG
Limited Stock
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Weidmuller
APL11-1690-8
APL11-1690-8
Limited Stock
From
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Airpax
APM-2
APM-2
Limited Stock
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Middle Atlantic Products
APM100VV005-S3
APM100VV005-S3
Limited Stock
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Bowmar
APR27-27-12CB/A01
APR27-27-12CB/A01
Limited Stock
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CTS Corporation
AQ0824HB-A71GL(A)
AQ0824HB-A71GL(A)
Limited Stock
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ADDA
AR/195314HFSC
AR/195314HFSC
Limited Stock
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General Electric
AT-12-5-70B
AT-12-5-70B
Limited Stock
From
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Arrow Industries Inc
ATP-DIK 1 5
ATP-DIK 1 5
Limited Stock
From
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Phoenix Contact
AUORMK
AUORMK
Limited Stock
From
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Nvent
AX101985
AX101985
Limited Stock
From
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Belden
AXT100-DS15-3
AXT100-DS15-3
Limited Stock
From
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SMC
B-SUNID-XROHS
B-SUNID-XROHS
Limited Stock
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ITAC
B-TL70-Q5-16
B-TL70-Q5-16
Limited Stock
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Banner Engineering
B057387-000/-100
B057387-000/-100
Limited Stock
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Dresser Electric
B1400HS-10SS
B1400HS-10SS
Limited Stock
From
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Thomas & Betts
B26-WHI
B26-WHI
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From
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Honeywell
B3277-YB
B3277-YB
Limited Stock
From
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Leviton
B65651-D0400-A048
B65651-D0400-A048
Limited Stock
From
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Siemens
B65651-K0000-R030
B65651-K0000-R030
Limited Stock
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Siemens
B65659-F4-X23
B65659-F4-X23
Limited Stock
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Siemens
B65662-B0000-T001
B65662-B0000-T001
Limited Stock
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Siemens
B65672-B0000-T001
B65672-B0000-T001
Limited Stock
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Siemens
B66276-B2001-T1
B66276-B2001-T1
Limited Stock
From
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Siemens

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.