Freewheeling impeller FLRE/FLRE-EC Series with EC Disc-Rotor-Motor

Max. Volume: 15,500 m³ / h

  • FISCHBACH EC Disc-Rotor-Motor
  • 4-pole, 230V / 400V / 50Hz / 60Hz
  • with Fischbach EC controller IP54 / IP21 inverter / IP66
  • Adjustable speed via interface via 0-10 Volt
  • Insulation class F (155 ° C) to VDE 0530th
  • Motor protection IP 65 (electrical part) according to DIN 40050 / CE mark.
  • ErP conformity


Mounting frame for AHU made of stable steel structure.

Aluminum impeller with backward curved blades, riveted or welded. Aggregate fine balanced according to ISO 1940 Part 1 to grade Q. 1.

Mounted on flange.

The EC-disc armature motor is operating sensorless and comes with a thermal contact.
Maximum operating temperature: 70 ° C.

Product list and data for the Freewheeling impeller FLRE-EC Series with EC Disc-Rotor-Motor

Product Data Data sheet
FLRE 350/E 15 up to 3000 m³/h 230V PDF
FLRE 400/E 25 up to 4000 m³/h 230V PDF
FLRE 450/D 500 up to 5500 m³/h 400V PDF
FLRE 500/D 1 up to 8000 m³/h 400V PDF
FLRE 560/D 1 up to 10500 m³/h 400V PDF
FLRE 630/D 2 up to 15000 m³/h 400V PDF

Product list and data for the with EC Disc-Rotor-Motor with EC technology

Product Data Data sheet
FLRE 355/EM15 up to 3280 m³/h 230V PDF
FLRE 400/EM 15 up to 4780 m³/h 230V PDF
FLRE 450/DM 500 up to 6650 m³/h 400V PDF
FLRE 500/DM 1 up to 8696 m³/h 400V PDF
FLRE 560/DM 1 up to 12116 m³/h 400V PDF
FLRE 630/DM 2 up to 15425 m³/h 400V PDF