Open-close actuators SG .3

Part-turn actuators SG .3 for open-close duty are rated for short-time duty S2 - 15 min. A special version with reduced torque is available for the S2 - 30 min duty.

The actuators can be combined with different  controls from the simple OPEN-CLOSE controls to the micro-controlled version with logging of operating data or fieldbus interface.

The only exception is the SG 05.3 which is only available with the SIMPACT controls.

Design features:

• 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
• Handwheel for manual operation 
• Mechanical position indicator

Ambient conditions:

• High enclosure protection
• High quality corrosion protection
• Wide ambient temperature ranges

Options:

• Integral controls SIMPACT for:
  - Switching off (limit and torque seating)  
  - adjustable operating times
  - Inputs 24 VDC
  - Intermediate position switches
    (Standard for SG 05.3)

Interfaces:

• Electrical connection via AUMA plug/ socket connector
• Cable glands in different versions
• Output drive types according to ISO standard