DREHMO s-range

... for the use at motor control units.


s-range Actuators for conventional sytems, parallel hard wired signals. Torque and position measurement by microswitch. Intermediate position via conductive plastic potentiometer and analogue position transducer. For optimum integration of s-range actuators into a plant, additional components such as reversing contactor combinations, PLC (hardware and software function blocks), power supply units (for heating, contactors and signals), and positioners have to be installed externally into the process control system and the low voltage switchboard.




  • valve attachment according to EN ISO 5210 or EN ISO 5211
  • mains voltage 380 - 420 V
  • DREHMO 3-phase AC squirrel cage motor, insulation class F, 3 thermoswitches
  • Enclosure protection IP68 according to IEC 60529
  • Corrsion protection K3
  • Colour RAL 5015 / sky blue
  • Handwheel for manual operation
  • Electrical cennection: plug/socket connector with screw-type connection

Additional equipment

  • mechanical position indicator
  • 4-20mA position transmitter
  • tandem switches
  • parking plug with cover


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