H. Östberg
Saved
  1. Products
  2. Fans
  3. Rectangular connection
  4. Insulated
  5. IRE AC Rectangular
  6. IRE 50x30 F1

IRE 50x30 F1 Updated: 2023-03-01

7900050 - IRE 50x30 F1 man tc 7900122 - IRE 50x30 F1 aut tc

Product marked with this symbol has an AC motor. An induction motor is an electric motor were the rotor speed is asynchronous with the input voltage frequency.

  • Insulated duct fan with rectangular connections.
  • Equipped with 50 mm of thermal and acoustic insulation makes it ideal for handling cold air.
  • Designed for high pressure and long, complicated duct runs.
  • The design prioritise functionality, durability and longevity.
  • Impeller with forward curved blades.
  • The external rotor motor has maintenance-free sealed ball-bearings.
  • Integrated motor protection.
  • Junction box has enclosure class IP 54.
  • For speed control a transformer can be connected.
  • The housing is manufactured from galvanized sheet steel.
  • The fan is intended to be installed in a duct system.
  • A duct connected fan can be installed outside or in damp environments.