Electrak LA24 Actuators

The Electrak LA 24 actuator is designed for rugged and robust applications.  With both ball and acme screw drive options and coupled through a gear train to an AC motor, these actuators feature strong and reliable quality construction with an aluminium cover tube and T-slots for position sensor mounting.


  • Aluminium cover tube with T-slot
  • Clevis mounting, trunnion possible
  • Anti-rotation mechanism
  • Overload clutch
  • Auto reset thermal overload motor protection
  • Holding brake on ball screw models
  • Self-locking acme screw models
  • Safety nut on all ball screw models


  • Potentiometer
  • Hand wind
  • Anti-coast brake


Performance Specifications Acme Screw Ball Screw
Input Voltages: VAC (50 Hz) 230 @ 1Φ
400 @ 3Φ
Max Stroke Length: mm (in) 600 (24.0)
Max Dynamic Load:  N (lbs) 2250 (500) 6800 (1500)
Max Static Load:  N (lbs) 11350 (2550) 18000 (4050)
Max No-Load Speed: mm/s (in/s) 48 (1.9) 52 (2.0)
Max Full-Load Speed: mm/s (in/s) 38 (1.5) 45 (1.77)
Full load duty cycle @ 25ºC (77ºF) 25%
Operating temperature:  ºC (ºF) -25 to +65 (-15 to +150)
Protection Class: Standard (optional) IP45
Compatible Controls Varies per model
Use our Product Selector for proper selection

Electrak LA24 catalog extract