HBF F400

AXIAL FAN 400ºC/2h


  • Axial fan with circular reinforced frame.
  • Modular motor-impeller assembly.
  • Cast aluminium impeller with variable pitch angle. Epoxy powder finishing coat.
  • Standard asynchronous squirrel cage motor with IP-55 protection and Class H insulation certified 400ºC/2h. Standard voltages 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.


Designed for wall or duct installation, they are suitable for:

  • Smoke emergency exhaust with motor inside the hazardous area.
  • Maximum working temperature: 60ºC.


  • B Form impeller (air flow from impeller to motor).
  • 100% reversible impeller.

Official homologation by the European laboratory APPLUS according to EN

12101-3:2002, EN 12101-3:2002/AC:2005

Certification Nr: 0370-CPR-0914