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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
073 50
073 50
In Stock
From
$7.87
Legrand
09-33-000-6204
09-33-000-6204
In Stock
From
$0.49
Harting
099/900101-000
099/900101-000
In Stock
From
$22.57
General Electric
0A07
0A07
In Stock
From
$62.02
Allen-Bradley
0BEA-01
0BEA-01
In Stock
From
$19.49
ABB
0D151
0D151
In Stock
From
$25.60
Allen-Bradley
0L257
0L257
In Stock
From
$27.78
Allen-Bradley
1-1622-349394
1-1622-349394
In Stock
From
$46.10
Schaltbau
10-1318
10-1318
In Stock
From
$20.20
Eaton
10-3654
10-3654
In Stock
From
$20.54
Eaton
10-3654-2
10-3654-2
In Stock
From
$22.34
Eaton
10-6336-3
10-6336-3
In Stock
From
$17.64
Eaton
10-Sep
10-Sep
In Stock
From
$14.74
Ross Controls
100-AC1200
100-AC1200
In Stock
From
$157.80
Allen-Bradley
100-CX1CK
100-CX1CK
In Stock
From
$52.49
Allen-Bradley
100-ES2-11
100-ES2-11
In Stock
From
$21.21
Allen-Bradley
100-FBL11
100-FBL11
Limited Stock
From
Get Price
Allen-Bradley
100-FX02
100-FX02
In Stock
From
$18.04
Allen-Bradley
100-FX11
100-FX11
In Stock
From
$20.32
Allen-Bradley
100-KFA22Z
100-KFA22Z
In Stock
From
$53.65
Allen-Bradley
100-L06
100-L06
In Stock
From
$42.85
Allen-Bradley
100-NX204
100-NX204
In Stock
From
$8.17
Allen-Bradley
100-SD10
100-SD10
In Stock
From
$24.37
Allen-Bradley
100S-FAB22
100S-FAB22
In Stock
From
$122.65
Allen-Bradley

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.