High torque actuators

Multi-turn high torque actuators SA 25.1 – SA 40.1 for Open-close duty are rated for short-time duty S2 - 15 min.

  • Details

    • Design features

      • Torque range from 2000 Nm to 16000 Nm
      • Output speeds from 4 to 
        • 180 rpm for SA25.1 - SA30.1
        • 90 rpm for SA35.1 and
        • 45 rpm for SA40.1

      • Limit and torque seating
      • Available with 3-ph AC asynchronous motors
      • Hand wheel for manual operation
      • Local controls with lockable selector switch, push-buttons and indication lights
      • Separate mounting on wall bracket possible
      • Motor control via reversing contactors, thyristors
    • Ambient conditions

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

      • Intermediate position switches
      • Switches in tandem version
      • Remote position transmitter
      • Mechanical position indicator
      • Non-intrusive version with absolute encoder
      • Fieldbus control (Profibus DP, Modbus RTU)
      • LCD display for status indication and programming support
    • Interfaces

      • Electrical connection via AUMA plug & socket connector or screw type terminals
      • Output drive types according to ISO 5210 and DIN 3210 standard
      • Cable glands in different versions:
        • Standard : Metric
        • Optional : BSC, NPT

  • Documents

    4 documents are found!