In Stock Industrial Automation Parts   |   Fast Shipping Across USA
1-800-517-0226   |   sales@wesupplyusa.com

AC Drives

AC Drives (Variable Frequency Drives)

AC drives—also known as variable frequency drives (VFDs)—control motor speed and torque by adjusting output frequency and voltage. They improve energy efficiency, reduce mechanical wear, and enable precise motor control in industrial automation systems.

Browse AC Drive Categories

Related Categories

Browse available refurbished AC drives below. These units are commonly used for maintenance replacement, system upgrades, and spare parts in industrial automation environments.

  • Siemens 6SL3120-1TE31-3AA3 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3120-1TE31-3AA3 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3120-1TE31-3AA3 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3120-1TE31-3AA3 UPC 662643432916 Weight 48.00 lbs (21.77 kg) Module Type Booksize single motor module Rated Current 132 amps Base...

    $0.00
    Buy Now
  • Siemens 6SL3120-1TE28-5AA1 Single Motor Module (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3120-1TE28-5AA1 Single Motor Module (New Surplus)

    Product OverviewTechnical specifications for 6SL3120-1TE28-5AA1 Manufacturer Siemens Product Type Single Motor Module Product Line SINAMICS Part Number 6SL3120-1TE28-5AA1 UPC 662643067200 Weight 8.00 lbs (3.63 kg) Input Voltage 600V DC Output Voltage...

    $0.00
    Buy Now
  • Siemens 6SL3120-1TE23-0AA3 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3120-1TE23-0AA3 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3120-1TE23-0AA3 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3120-1TE23-0AA3 UPC 662643432848 Weight 11.00 lbs (4.99 kg) Module Type Booksize single motor module Power Dissipation 309.2 watts...

    $0.00
    Buy Now
  • Siemens 6SL3120-1TE15-0AD0 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3120-1TE15-0AD0 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3120-1TE15-0AD0 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3120-1TE15-0AD0 UPC 804766208225 Weight 3.69 lbs (1.67 kg) Product Description AC Drive Module Input Voltage DC 600 V Output Voltage...

    $0.00
    Buy Now
  • Siemens 6SL3100-0BE23-6AB0 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3100-0BE23-6AB0 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3100-0BE23-6AB0 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3100-0BE23-6AB0 UPC 662643353006 Weight 40.00 lbs (18.14 kg) Module Type S120 Interface Module (Compact) Input Voltage Range...

    $0.00
    Buy Now
  • Siemens 6SL3060-4AP00-0AA0 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3060-4AP00-0AA0 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3060-4AP00-0AA0 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3060-4AP00-0AA0 UPC 662643189308 Weight 0.06 lbs (0.03 kg) Name of Module Drive-CLiQ Cable Length 0.41 m (1.34 ft) Protection Class...

    $176.75
    Buy Now
  • Siemens 6SL3055-0AA00-5EA3 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3055-0AA00-5EA3 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3055-0AA00-5EA3 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3055-0AA00-5EA3 UPC 662643513714 Weight 3.00 lbs (1.36 kg) Product Category Sensor Module Encoder Supported Incremental encoder with...

    $0.00
    Buy Now
  • Siemens 6SL3055-0AA00-3LA0 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3055-0AA00-3LA0 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3055-0AA00-3LA0 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3055-0AA00-3LA0 UPC 887621016012 Weight 0.50 lbs (0.23 kg) Product Terminal module Voltage Type DC Voltage Rating 24V DC Current 0...

    $0.00
    Buy Now
  • Siemens 6SL3055-0AA00-2TA0 Terminal board (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3055-0AA00-2TA0 Terminal board (New Surplus)

    Product OverviewTechnical specifications for 6SL3055-0AA00-2TA0 Manufacturer Siemens Product Type Terminal board Product Line SINAMICS Part Number 6SL3055-0AA00-2TA0 UPC 662643066777 Weight 0.06 lbs (0.03 kg) Maximum Operating Altitude 1000 meters above...

    $0.00
    Buy Now
  • Siemens 6SL3053-0AA00-3AA1 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3053-0AA00-3AA1 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3053-0AA00-3AA1 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3053-0AA00-3AA1 UPC 887621052492 Weight 0.50 lbs (0.23 kg) Product Voltage Sensing Module Input Voltage 24 V Voltage Type DC AC...

    $0.00
    Buy Now
  • Siemens 6SL3040-1NC00-0AA0 Industrial Component (New Surplus)
    In Stock

    Siemens

    Siemens 6SL3040-1NC00-0AA0 Industrial Component (New Surplus)

    Product OverviewTechnical specifications for 6SL3040-1NC00-0AA0 Manufacturer Siemens Product Line SINAMICS Part Number 6SL3040-1NC00-0AA0 UPC 887621166267 Weight 6.00 lbs (2.72 kg) Product Numeric Control Extension Compatible CNC Systems SINUMERIK ONE,...

    $0.00
    Buy Now
Compare Selected

Trademark Disclaimer:

All product names, trademarks, brands, and logos used on this website are the property of their respective owners. Their use does not imply any affiliation with or endorsement by the respective trademark holders. WeSupplyUSA is not an authorized distributor or representative of the manufacturers listed unless explicitly stated.


Allen-Bradley®, Rockwell Automation®, ControlLogix®, CompactLogix®, PowerFlex®, and other trademarks are the property of Rockwell Automation, Inc. WeSupplyUSA is not an authorized distributor or affiliate of Rockwell Automation.