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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
596695433
596695433
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Rexnord
5TT5801-2
5TT5801-2
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Siemens
6-189
6-189
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Eaton
600-TQX4
600-TQX4
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Allen-Bradley
6011H7A
6011H7A
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Eaton
6174582G2
6174582G2
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General Electric
70-111224
70-111224
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Emerson
700-CMS
700-CMS
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Allen-Bradley
702640
702640
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Parker
75LCC0240A
75LCC0240A
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Siemens
79137-18-K
79137-18-K
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Altra Industrial Motion
84-20106-301
84-20106-301
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Rbm Controls
9-1347-10
9-1347-10
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Eaton
9-585-13
9-585-13
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Eaton
9-591-12
9-591-12
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Eaton
9-921-3
9-921-3
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Eaton
90-170
90-170
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Emerson
94-388
94-388
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Emerson
9998-X53
9998-X53
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Schneider Electric
9998X23
9998X23
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Schneider Electric
A307-TN
A307-TN
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Eaton
A8E56200519430
A8E56200519430
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Siemens
AE16AN0
AE16AN0
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Eaton
AU-4M-22
AU-4M-22
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Altech Corp

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.