Electrak® GX Linear Actuators

Electrak® GX linear actuators utilise a robust screw assembly for applications requiring load capacities up to 9kN (2000 lbf), while an anti-back drive acme nut or a wrap spring holding brake (depending on the load rating selected) holds the load in place when the actuator is not in use. The Electrak® GX Linear actuators bring customisation to the forefront with numerous standardised options for end mounting as well as many stroke length offerings to best fit your application.

Electrak GX Features

  • Stainless steel extension tube
  • Overload clutch for mid/end of stroke protection
  • Auto reset thermal switch for motor protection
  • Load holding brake with automatic activation
  • Rugged spur gearing
  • Lifetime gear lubrication
  • Self-locking acme screw design
  • Protective seal
  • Clevis mounting

Electrak GX Options

  • Potentiometer
  • Manual override
  • Alternative end mounting options
  • Connector options


Performance Specifications Acme Screw Ball Screw
Input Voltages: VDC 12, 24, 36. 48, 90
Input Voltages: VAC 115, 230, 440
Max Stroke Length: mm (in) 610 (24.0)
Max Dynamic Load:  N (lbf) 2250 (500) 6800 (2000)
Max Static Load:  N (lbf) 11350 (2550) 18000 (4050)
Max No-Load Speed: mm/s (in/s) 54 (2.1) 61 (2.4)
Max Full-Load Speed: mm/s (in/s) 32 (1.26) 37 (1.4)
Full load duty cycle @ 25ºC (77ºF) 25%
Operating temperature:  ºC (ºF) -25 to +65 (-15 to +150)
Protection Class: Standard (optional) DC Models: IP66(IP69k) AC Models: IP45
Compatible Controls Varies per model.
Please contact us to discuss

Electrak® GX Linear Actuator Catalog Extract