1. Home / 
  2. All Categories / 
  3. Motor Control / 
  4. Contactor and Motor Starter Auxiliaries

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
GVAN20
GVAN20
In Stock
From
$17.59
Square D
LA1LB001
LA1LB001
In Stock
From
$8.50
Square D
LUA1C11
LUA1C11
Limited Stock
From
Get Price
Telemecanique
9080LBC262104
9080LBC262104
In Stock
From
$45.91
Square D
9999D01
9999D01
In Stock
From
$28.61
Square D
9999D11
9999D11
In Stock
From
$40.40
Square D
9999R11
9999R11
In Stock
From
$57.78
Square D
9999R13
9999R13
In Stock
From
$37.78
Square D
9999SX10
9999SX10
In Stock
From
$52.07
Square D
9999SX13
9999SX13
Limited Stock
From
Get Price
Square D
9999SX6
9999SX6
In Stock
From
$53.43
Square D
9999SX8
9999SX8
In Stock
From
$167.63
Square D
9999SX9
9999SX9
In Stock
From
$114.38
Square D
LA1LC001
LA1LC001
In Stock
From
$20.45
Square D
LA1LB0311
LA1LB0311
In Stock
From
$72.27
Square D
9999R45
9999R45
In Stock
From
$64.19
Square D
9999SX14
9999SX14
In Stock
From
$60.13
Square D
9999-PN01
9999-PN01
In Stock
From
$11.84
Square D
9080GK6B
9080GK6B
In Stock
From
$0.80
Square D
8502-PE4.10E
8502-PE4.10E
In Stock
From
$64.75
Square D
9999SX16
9999SX16
In Stock
From
$95.51
Square D
9999SX17
9999SX17
In Stock
From
$132.84
Square D
51033-435-50
51033-435-50
In Stock
From
$14.34
Square D
9999DT-10
9999DT-10
In Stock
From
$18.87
Square D

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.