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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
31DILE
31DILE
In Stock
From
$16.99
Eaton
34220-301
34220-301
In Stock
From
$9.46
Eaton
34220-332
34220-332
In Stock
From
$12.95
Eaton
34220-502
34220-502
In Stock
From
$11.49
Eaton
34320-501
34320-501
In Stock
From
$19.47
Eaton
34320-502
34320-502
In Stock
From
$10.40
Eaton
34530-501
34530-501
In Stock
From
$22.72
Eaton
34530-502
34530-502
In Stock
From
$21.29
Eaton
34530-503
34530-503
In Stock
From
$44.44
Eaton
34530-543A
34530-543A
In Stock
From
$14.69
Eaton
35320-501
35320-501
In Stock
From
$15.24
Eaton
37640-303
37640-303
In Stock
From
$11.97
Eaton
37640-331
37640-331
In Stock
From
$7.03
Eaton
37674-501
37674-501
In Stock
From
$19.72
Eaton
38557-1915
38557-1915
In Stock
From
$19.49
Eaton
38557-3503
38557-3503
In Stock
From
$37.14
Eaton
38557-3514
38557-3514
In Stock
From
$13.22
Eaton
38558-503
38558-503
In Stock
From
$16.74
Eaton
38558-504
38558-504
In Stock
From
$26.19
Eaton
40-DIL
40-DIL
In Stock
From
$83.37
Eaton
5108A58G07
5108A58G07
In Stock
From
$23.92
Eaton
560D746G30
560D746G30
In Stock
From
$275.58
Eaton
7810GDB
7810GDB
In Stock
From
$95.89
Eaton
9-1318-111
9-1318-111
In Stock
From
$133.97
Eaton

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.