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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.
SORT BY
Part Number
PRICE
Manufacturer
7000B
7000B
In Stock
From
$24.77
TE Connectivity
7000C
7000C
In Stock
From
$29.19
TE Connectivity
700S-D140D22C
700S-D140D22C
In Stock
From
$450.52
Allen-Bradley
7010-O
7010-O
In Stock
From
$36.04
TE Connectivity
705-N1
705-N1
In Stock
From
$49.99
Allen-Bradley
715330-F14
715330-F14
In Stock
From
$31.79
ABB
721B773G1
721B773G1
In Stock
From
$953.72
General Electric
7246/4-110V/50HZ
7246/4-110V/50HZ
Limited Stock
From
Get Price
Generic
73-A88
73-A88
In Stock
From
$87.99
Allen-Bradley
75-840301-2913A
75-840301-2913A
In Stock
From
$16.44
Rbm Controls
75054760G
75054760G
In Stock
From
$26.28
Siemens
75BD42
75BD42
In Stock
From
$26.10
Siemens
75D198523
75D198523
In Stock
From
$44.44
Siemens
75D50833-95
75D50833-95
In Stock
From
$30.24
Siemens
75D50833052
75D50833052
In Stock
From
$46.19
Siemens
75D50833D
75D50833D
In Stock
From
$27.99
Siemens
75D50840001
75D50840001
In Stock
From
$31.80
Siemens
75D50840002
75D50840002
In Stock
From
$26.19
Siemens
75D50840051
75D50840051
In Stock
From
$20.44
Siemens
75D52516D
75D52516D
In Stock
From
$15.75
Siemens
75D52516F
75D52516F
In Stock
From
$5.59
Siemens
75D52516G
75D52516G
In Stock
From
$15.75
Siemens
75D52516H
75D52516H
In Stock
From
$6.25
Siemens
75D52516J
75D52516J
In Stock
From
$13.64
Siemens

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.