Modulating actuators SGR .3

Part-turn actuators SGR .3 are rated for intermittent duty S4 - 25%. Special versions are also available for S4 - 50 % and S5 - 25 %.

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 SGR 05.3 which is only available with the SIMPACT controls.

Design features:

• Torque range from 32 Nm to 125 Nm
• Modulating torque range from 16 Nm to 63 Nm
• Max. number of starts 1200 c/h
• 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 SGR 05.3

Interfaces:

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

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