Electrak® LL Linear Actuators
Designed for long life, high duty cycle and the ability to work in the harshest environments, the Electrak LL smart electric linear actuators with brushless motors deliver bar-setting, world-class performance with 100% duty cycle and up to 600 km (375 miles) of maintenance-free life. The Electrak LL high duty cycle actuator is well suited for many applications – most notably mobile battery powered ones – that previously have had to employ more expensive and complex solutions.
Features
- Long-life ball screw and nut assembly
- Long-life load-bearing design
- Long-life manual override design
- Efficient long-life brushless motor drive system
- Specially designed onboard control, meeting railway safety standards (EN 50155, EN 60077, EN 4554)
- CE, RoHS, REACH compliant
- UV-resistant surface treatment
- Thomson Electronic Monitoring Package safety functionalities
- High corrosion protection
| Performance Specifications | LLxx-B040 | LLxxB060 |
|---|---|---|
| Input Voltages (VDC) |
24VDC (tolerance: 16.8-32) |
24VDC (tolerance: 16.8-32) |
| Min/Max Stroke Length: mm | 100 / 500 @ 50 ordering increments |
100 / 500 @ 50 ordering increments |
| Max Dynamic Load: N (lbs) | 4000 (899) | 6000 (1349) |
| Max Static Load: kN (lbs) | 18 (4050) | 18 (4050) |
| Max No-Load Speed: mm/s (in/s) |
30 (1.18) | 15 (0.59) |
| Max Full-Load Speed: mm/s (in/s) |
30 (1.18) | 15 (0.59) |
| Current Draw @ no load / max load |
@24V – 2 / 10.5 | @24V – 2 / 8.5 |
| Full load duty cycle @ 25 ºC (77 ºF) |
35% | 35% |
| Screw / Nut Type | Ball / load lock ball nut | Ball / load lock ball nut |
| Operating temperature: ºC (ºF) | -40 to +85 (-40 to +185) |
-40 to +85 (-40 to +185) |
| Protection Class: static / dynamic |
IP66, IP69K / IP66 | IP66, IP69K / IP66 |
| Restraining Torque: Nm (lbs) | 0 | 0 |
| End Play (Max): mm(in) | 1.2 (0.047) | 1.2 (0.047) |
| Salt Spray Resistance (hours) | 500 | 500 |
| Actuator Weight (kg) | 6.8 @ 100 mm 9.6 @ 500 mm |
6.8 @ 100 mm 9.6 @ 500 mm |
