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Contactor and Motor Starter Auxiliaries

For motor control systems in industrial and commercial facilities, contactor and motor starter auxiliaries are among the most essential components for reliable motor operation and system integration. These auxiliary components provide additional switching contacts, status indication, and control functionality that enhance the capabilities of contactors and motor starters. Electrical.com carries an extensive selection of contactor and motor starter auxiliaries from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, HVAC systems, material handling equipment, and industrial process control applications.
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Manufacturer
1754340A
1754340A
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Westinghouse
18-491-8
18-491-8
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ASCO
189IBIL24DO16
189IBIL24DO16
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Phoenix Contact
190IBIL24DI16
190IBIL24DI16
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Phoenix Contact
199PWB1
199PWB1
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Allen-Bradley
1A-10JBNS
1A-10JBNS
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Hoffman
1SNA115687R1400
1SNA115687R1400
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ABB
202K132-25L/225-0
202K132-25L/225-0
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TE Connectivity
202K163-100-01/86-0
202K163-100-01/86-0
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TE Connectivity
205933-000
205933-000
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TE Connectivity
2090-58RB
2090-58RB
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Schneider Electric
209495-000
209495-000
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TE Connectivity
216441-000
216441-000
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TE Connectivity
218654-001
218654-001
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TE Connectivity
218660000
218660000
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Weidmuller
21885
21885
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Honeywell
21B4729G02
21B4729G02
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Westinghouse
21DA
21DA
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Telemecanique
2200-EB3-MOD-A
2200-EB3-MOD-A
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Gould
227610-000
227610-000
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TE Connectivity
2280077
2280077
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Phoenix Contact
25-107-196-804
25-107-196-804
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Siemens
25-131-703-503
25-131-703-503
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Siemens
253609-000
253609-000
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TE Connectivity

Electrical.com stocks the largest inventory of contactor and motor starter auxiliaries in the world, with over 1 million square feet of new, used, surplus, and re-certified motor control components available for immediate shipment. From auxiliary contact blocks to timing modules and coil accessories, we have what you need when others say no. Our comprehensive contactor and motor starter auxiliary inventory spans all configurations and ratings 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 contactor and motor starter auxiliaries serve critical applications across industrial motor control systems, manufacturing automation equipment, HVAC control systems, material handling operations, conveyor systems, pump and compressor controls, process automation installations, and commercial building mechanical systems.


Whether you're maintaining legacy equipment with obsolete auxiliary components or sourcing current production parts for new motor control installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need contactor and motor starter auxiliaries 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.