ERM semi-centrifugal duct fans

ERM model series

ERM semi-centrifugal duct fans IM0009885.PNG ERM model series
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ArticleERM 15ERM 18ERM 22ERM 25ERM 28ERM 28
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Article

ERM 15

Semi-centrifugal duct fan, DN 150, single-phase AC

  • On the notes

ERM 18

Semi-centrifugal duct fan, DN 180, single-phase AC

  • On the notes

ERM 22

Semi-centrifugal duct fan, single-phase AC, with 2 reducers to DN 200

  • On the notes

ERM 25

Semi-centrifugal duct fan, DN 250, single-phase AC

  • On the notes

ERM 28

Semi-centrifugal duct fan, DN 280, single-phase AC

  • On the notes

ERM 28

ERM model series

  • On the notes
ArticleERM 15ERM 18ERM 22ERM 25ERM 28ERM 28
Product detailsProduct detailsProduct detailsProduct detailsProduct detailsProduct details
  • On the notes
  • On the notes
  • On the notes
  • On the notes
  • On the notes
  • On the notes
Product type Semi-centrifugal duct fan Semi-centrifugal duct fan Semi-centrifugal duct fan Semi-centrifugal duct fan Semi-centrifugal duct fan Semi-centrifugal duct fan
Article number: 0080.0203 0080.0251 0080.0204 0080.0205 0080.0206 0080.0206ALT
Air flow volume

140 m³/h / Measured with 1 m duct on the inlet and outlet side

290 m³/h / Measured with 1 m duct on the inlet and outlet side

580 m³/h / Measured with 1 m duct on the inlet and outlet side

900 m³/h / Measured with 1 m duct on the inlet and outlet side, required Delta pst min = 50 Pa

1.200 m³/h / Measured with 1 m duct on the inlet and outlet side

not specified

Rotating speed

2.600 1/min

2.760 1/min

2.750 1/min

2.600 1/min

2.600 1/min

not specified

Impeller type

semi-radial

semi-radial

not specified

not specified

not specified

not specified

Speed controllable

✔

✔

✔

✔

✔

✔

Type of voltage

Alternating current

Alternating current

Alternating current

Alternating current

Alternating current

Alternating current

Rated voltage

230 V

230 V

230 V

230 V

230 V

230 V

Frequency

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

Nominal output

38 W

50 W

165 W

207 W

340 W

not specified

Inom

0,26 A

0,25 A

0,7 A

0,9 A

1,6 A

not specified

Imax

0,26 A

0,27 A

0,95 A

1,4 A

2,8 A

not specified

Degree of protection

IP 54

IP 54

IP 55

IP 55

IP 55

not specified

Insulation class

B

B

F

F

F

not specified

Mains cable

3 x 1,5 mm²

3 x 1,5 mm²

3 x 1,5 mm²

3 x 1,5 mm²

3 x 1,5 mm²

3 x 1,5 mm²

Housing material

Synthetic material, shock-resistant

Synthetic material, shock-resistant

Synthetic material, shock-resistant

Synthetic material, shock-resistant

Synthetic material, shock-resistant

Synthetic material, shock-resistant

Colour

Pearl white, similar to RAL 1013

Pearl white, similar to RAL 1013

Pearl white, similar to RAL 1013

Pearl white, similar to RAL 1013

Pearl white, similar to RAL 1013

Pearl white, similar to RAL 1013

Weight

1,8 kg

2,21 kg

5,6 kg

5,6 kg

10,1 kg

not specified

Weight including packaging

2,015 kg

2,44 kg

5,48 kg

6,56 kg

10,75 kg

not specified

Nominal size

150 mm

180 mm

200 mm

250 mm

280 mm

not specified

Width

148 mm

177 mm

not specified

not specified

not specified

not specified

Height

205 mm

245 mm

not specified

not specified

not specified

not specified

Depth

187 mm

187 mm

not specified

not specified

not specified

not specified

Width with packaging

225 mm

225 mm

290 mm

320 mm

350 mm

not specified

Height with packaging

225 mm

225 mm

235 mm

220 mm

260 mm

not specified

Depth with packaging

190 mm

190 mm

285 mm

270 mm

300 mm

not specified

Airstream temperature at nominal current

-20 °C up to 55 °C

-20 °C up to 55 °C

-20 °C up to 60 °C

-20 °C up to 80 °C

-20 °C up to 60 °C

not specified

Airstream temperature at IMax

-20 °C up to 55 °C

-20 °C up to 55 °C

-20 °C up to 60 °C

-20 °C up to 40 °C

-20 °C up to 60 °C

not specified

Packing unit

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

Range

C

C

C

C

C

not specified

GTIN (EAN)

4012799802037

4012799802518

4012799802044

4012799802051

4012799802068

not specified

Installation position

not specified

vertical / horizontal

not specified

not specified

not specified

not specified

Material

not specified

Synthetic material, shock-resistant

not specified

not specified

not specified

not specified

* Blue markings show the differences between the products.

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