ERD, DRD - DN 315

Three-phase and single-phase AC fans, DN 315, air volume from 2200 m3/h to 3400 m3/h

ERD, DRD - DN 315 IM0009963.PNG Three-phase and single-phase AC fans, DN 315, air volume from 2200 m3/h to 3400 m3/h
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ArticleERD 31/6 BERD 31/4 BDRD 31/6 BDRD 31/4 BDRD 31/64 B
 Product detailsProduct detailsProduct detailsProduct detailsProduct details
Notes
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Article

ERD 31/6 B

Centrifugal roof fan, vertical air outlet, DN 315, single-phase AC

  • On the notes

ERD 31/4 B

Centrifugal roof fan, vertical air outlet, DN 315, single-phase AC

  • On the notes

DRD 31/6 B

Centrifugal roof fan, vertical air outlet, DN 315, three-phase AC

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DRD 31/4 B

Centrifugal roof fan, vertical air outlet, DN 315, three-phase AC

  • On the notes

DRD 31/64 B

Centrifugal roof fan, vertical air outlet, DN 315, three-phase AC, pole-changeable

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ArticleERD 31/6 BERD 31/4 BDRD 31/6 BDRD 31/4 BDRD 31/64 B
Product detailsProduct detailsProduct detailsProduct detailsProduct details
  • On the notes
  • 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 Centrifugal roof fan
Article number: 0087.0005 0087.0004 0087.0105 0087.0104 0087.0151
Air flow volume

2.300 m³/h

3.400 m³/h

2.200 m³/h

3.400 m³/h

2.200 m³/h / 3.400 m³/h

Rotating speed

930 1/min

1.425 1/min

930 1/min

1.425 1/min

930 1/min / 1.425 1/min

Speed controllable

✔

✔

✔

✔

✔

Reversing capacity

-

-

-

-

-

Type of voltage

Alternating current

Alternating current

Three-phase AC

Three-phase AC

Three-phase AC

Rated voltage

230 V

230 V

400 V

400 V

400 V

Nominal output

190 W

535 W

170 W

530 W

195 W / 560 W

Inom

0,9 A

2,4 A

0,4 A

1,3 A

0,4 A / 1,1 A

Imax

1,15 A

2,8 A

0,4 A

1,4 A

1,3 A / 1,3 A

Degree of protection

IP 55

IP 55

IP 55

IP 55

IP 55

Insulation class

B

B

B

B

B

Installation site

Roof

Roof

Roof

Roof

Roof

Installation position

vertical

vertical

vertical

vertical

vertical

Material

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Weight

46

40,8

40,5

40,5

42

Weight including packaging

45 kg

45,34 kg

45,5 kg

45,5 kg

47,58 kg

Shutter

integrated

integrated

integrated

integrated

integrated

Type of shutter

Airstream-operated opening/closing

Airstream-operated opening/closing

Airstream-operated opening/closing

Airstream-operated opening/closing

Airstream-operated opening/closing

Nominal size

315 mm

315 mm

315 mm

315 mm

315 mm

Width with packaging

760 mm

750 mm

750 mm

750 mm

750 mm

Height with packaging

580 mm

570 mm

580 mm

580 mm

580 mm

Depth with packaging

740 mm

750 mm

750 mm

750 mm

750 mm

Airstream temperature at nominal current

-20 °C up to 60 °C

-20 °C up to 60 °C

-20 °C up to 60 °C

-20 °C up to 60 °C

-20 °C up to 60 °C

Airstream temperature at IMax

60 °C

60 °C

60 °C

60 °C

60 °C

Packing unit

1 piece

1 piece

1 piece

1 piece

1 piece

Range

C

C

C

C

C

GTIN (EAN)

4012799870050

4012799870043

4012799871057

4012799871040

4012799871514

Pole-changeable

not specified

not specified

-

-

✔

Mains cable

not specified

not specified

5 x 1,5 mm²

5 x 1,5 mm²

5 x 1,5 mm²

Number of poles at high speed

not specified

not specified

not specified

not specified

4

Number of poles at low speed

not specified

not specified

not specified

not specified

6

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