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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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Part Number
PRICE
Manufacturer
OSS800G1S/3
OSS800G1S/3
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ABB
P6972901
P6972901
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Parker
PRD-11DH0-48
PRD-11DH0-48
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TE Connectivity
QCA-402
QCA-402
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Quality
R10-E2045-1
R10-E2045-1
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TE Connectivity
RP110005
RP110005
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TE Connectivity
RP820005
RP820005
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TE Connectivity
RZ01-1C4-D006
RZ01-1C4-D006
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TE Connectivity
RZ01-1C4-D048
RZ01-1C4-D048
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TE Connectivity
RZH3-1A4-D009
RZH3-1A4-D009
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TE Connectivity
SC-1N.2N-200/240
SC-1N.2N-200/240
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Fuji Electric
SK415037-B
SK415037-B
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ABB
SK816-100-AF
SK816-100-AF
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ABB
SK824-101-AE
SK824-101-AE
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ABB
SMX3142
SMX3142
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Lovato
ST4P3TP0
ST4P3TP0
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TE Connectivity
T71L5D164-24
T71L5D164-24
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TE Connectivity
T82S11D111-12
T82S11D111-12
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TE Connectivity
TB65-7
TB65-7
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Danaher Controls
TB65-8
TB65-8
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Danaher Controls
TF-855
TF-855
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Allen-Bradley
TX1-D2-T6
TX1-D2-T6
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Shamrock
U-4191159
U-4191159
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Allen West
UA-AX4-2A2B
UA-AX4-2A2B
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Mitsubishi

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.