Product Profile of Open-close Actuators Sg .3
Auma manufacturers different types of Part-turn actuators and Part-turn actuators SG .3 for open-close duty are rated for short-time duty S2 - 15 min. These actuators can be combined with different controls from the simple OPEN-CLOSE controls to the micro-controlled version with logging of operating data or field bus interface. The only exception is the SG 05.3 which is only available with the SIMPACT controls. Salient features of Open-close actuators SG .3 are as follows:
Torque range from 32 Nm to 125 Nm
Swing angle from 82 ? to 98 ?
Operating times for 90 ? from 8 s to 63 s
3-ph AC, 1-ph AC and DC motors
Hand wheel for manual operation
Mechanical position indicator
Integral controls SIMPACT for:
- Switching off [limit and torque seating]
- adjustable operating times
- Inputs 24 VDC
- Intermediate position switches
