ERD, DRD - DN 400

Three-phase and single-phase AC fans, DN 400, air volume from 4300 m3/h to 6800 m3/h

ERD, DRD - DN 400 IM0009963.PNG Three-phase and single-phase AC fans, DN 400, air volume from 4300 m3/h to 6800 m3/h

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ArticleERD 40/6 BDRD 40/6 BDRD 40/4 BDRD 40/64 B
  • On the notes
  • On the notes
  • On the notes
  • On the notes
Product type Centrifugal roof fan Centrifugal roof fan Centrifugal roof fan Centrifugal roof fan
Article number: 0087.0009 0087.0109 0087.0108 0087.0153
Air flow volume4.300 m³/h4.400 m³/h6.500 m³/h4.400 m³/h / 6.800 m³/h
Rotating speed930 1/min930 1/min1.425 1/min930 1/min / 1.425 1/min
Speed controllable
Reversing capacity----
Type of voltageAlternating currentThree-phase ACThree-phase ACThree-phase AC
Rated voltage230 V400 V400 V400 V
Nominal output520 W500 W1.650 W520 W / 1.720 W
Inom2,3 A1 A3,5 A0,95 A / 2,8 A
Imax3,6 A1,2 A4,2 A0,95 A / 2,8 A
Degree of protectionIP 55IP 55IP 55IP 55
Insulation classFFFF
Installation siteRoofRoofRoofRoof
Installation positionverticalverticalverticalvertical
MaterialSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanised
Type of shutterAirstream-operated opening/closingAirstream-operated opening/closingAirstream-operated opening/closingAirstream-operated opening/closing
Nominal size400 mm400 mm400 mm400 mm
Airstream temperature at nominal current-20 °C up to 60 °C60 °C60 °C60 °C
Airstream temperature at IMax60 °C60 °C60 °C60 °C
Packing unit1 piece1 piece1 piece1 piece
GTIN (EAN)4012799870098401279987109540127998710884012799871538
Pole-changeablenot specified--
Mains cablenot specified5 x 1,5 mm²5 x 1,5 mm²5 x 1,5 mm²
Number of poles at high speednot specifiednot specifiednot specified4
Number of poles at low speednot specifiednot specifiednot specified6

* Blue markings show the differences between the products.

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