Gruner 227-230-05 -Spring Non-Return Damper Motor

Gruner Damper motors have been an indispensable part of ventilation projects for many years with their affordable costs. There are models with different torque and auxiliary contacts in the spring non-return motor group.

Some Technical Features

  • Spring Non-Return
  • 5Nm Torque
  • On/Off Control
  • 230VAC/DC Supply
  • 100sec On/Off Time
  • Opening/Closing Damper up to 1m2
  • Auxiliary contacts
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