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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
330-SR25XQ
330-SR25XQ
In Stock
From
$12.94
C3 Controls
330-UR25AG
330-UR25AG
In Stock
From
$9.31
C3 Controls
330-UR25AH
330-UR25AH
In Stock
From
$8.38
C3 Controls
330-UR25AL
330-UR25AL
In Stock
From
$9.31
C3 Controls
330-UR25C
330-UR25C
In Stock
From
$21.21
C3 Controls
330-UR25D
330-UR25D
In Stock
From
$11.04
C3 Controls
330-UR25Q
330-UR25Q
In Stock
From
$11.06
C3 Controls
330-UR25R
330-UR25R
In Stock
From
$16.79
C3 Controls
330-UR25T
330-UR25T
In Stock
From
$16.89
C3 Controls
335L1-5
335L1-5
In Stock
From
$125.72
Danaher Controls
3368.002.01
3368.002.01
In Stock
From
$2.17
ABB
33A5667G22
33A5667G22
In Stock
From
$1,616.42
Electroswitch
33D156
33D156
In Stock
From
$46.67
Allen-Bradley
34220-301
34220-301
In Stock
From
$9.46
Eaton
34220-332
34220-332
In Stock
From
$13.60
Eaton
34220-502
34220-502
In Stock
From
$11.49
Eaton
34300-337
34300-337
In Stock
From
$11.76
Regal Beloit
34320-501
34320-501
In Stock
From
$19.47
Eaton
34320-502
34320-502
In Stock
From
$10.62
Eaton
344L9
344L9
In Stock
From
$662.12
Danaher Controls
34530-501
34530-501
In Stock
From
$22.72
Eaton
34530-502
34530-502
In Stock
From
$18.87
Eaton
34530-503
34530-503
In Stock
From
$44.44
Eaton
34530-543A
34530-543A
In Stock
From
$14.69
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.