DN 250

Three-phase and single-phase AC fans, nominal size 250, air volume 800 m³/h to 2100 m³/h

DN 250 IM0013761.PNG Three-phase and single-phase AC fans, nominal size 250, air volume 800 m³/h to 2100 m³/h
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Article EZQ 25/4 E EZS 25/4 E EZQ 25/4 D EZS 25/4 D EZQ 25/2 B EZS 25/2 B DZQ 25/4 D DZS 25/4 D DZQ 25/2 B DZS 25/2 B DZQ 25/84 B DZS 25/84 B DZQ 25/42 B DZS 25/42 B
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Article

EZQ 25/4 E

Axial wall fan with square wall plate, DN 250, single-phase AC
  • On the notes

EZS 25/4 E

Axial wall fan with steel wall ring, DN 250, single-phase AC
  • On the notes

EZQ 25/4 D

Axial wall fan with square wall plate, DN 250, single-phase AC
  • On the notes

EZS 25/4 D

Axial wall fan with steel wall ring, DN 250, single-phase AC
  • On the notes

EZQ 25/2 B

Axial wall fan with square wall plate, DN 250, single-phase AC
  • On the notes

EZS 25/2 B

Axial wall fan with steel wall ring, DN 250, single-phase AC
  • On the notes

DZQ 25/4 D

Axial wall fan with square wall plate, DN 250, three-phase AC
  • On the notes

DZS 25/4 D

Axial wall fan with steel wall ring, DN 250, three-phase AC
  • On the notes

DZQ 25/2 B

Axial wall fan with square wall plate, DN 250, three-phase AC
  • On the notes

DZS 25/2 B

Axial wall fan with steel wall ring, DN 250, three-phase AC
  • On the notes

DZQ 25/84 B

Axial wall fan with square wall plate, DN 250, three-phase AC, pole-changeable
  • On the notes

DZS 25/84 B

Axial wall fan with steel wall ring, DN 250, three-phase AC, pole-changeable
  • On the notes

DZQ 25/42 B

Axial wall fan with square wall plate, DN 250, three-phase AC, pole-changeable
  • On the notes

DZS 25/42 B

Axial wall fan with steel wall ring, DN 250, three-phase AC, pole-changeable
  • On the notes
Article EZQ 25/4 E EZS 25/4 E EZQ 25/4 D EZS 25/4 D EZQ 25/2 B EZS 25/2 B DZQ 25/4 D DZS 25/4 D DZQ 25/2 B DZS 25/2 B DZQ 25/84 B DZS 25/84 B DZQ 25/42 B DZS 25/42 B
Product details Product details Product details Product details Product details Product details Product details Product details Product details Product details Product details Product details Product details Product details
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Product type Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan Axial wall fan
Article number: 0083.0486 0094.0073 0083.0487 0094.0072 0083.0104 0094.0001 0083.0490 0094.0074 0083.0118 0094.0013 0083.0141 0094.0040 0083.0142 0094.0041
Model

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring

Square wall plate

Steel wall ring
Air flow volume

800 m³/h

800 m³/h

1.000 m³/h

1.000 m³/h

2.100 m³/h

2.100 m³/h

1.000 m³/h

1.000 m³/h

2.120 m³/h

2.120 m³/h

500 m³/h / 1.100 m³/h

500 m³/h / 1.100 m³/h

1.050 m³/h / 2.190 m³/h

1.050 m³/h / 2.190 m³/h
Rotating speed

1.280 1/min

1.280 1/min

1.425 1/min

1.425 1/min

2.833 1/min

2.833 1/min

1.425 1/min

1.425 1/min

not specified

not specified

715 1/min / 1.425 1/min

715 1/min / 1.425 1/min

1.450 1/min / 2.860 1/min

1.450 1/min / 2.860 1/min
Impeller type

axial

axial

axial

axial

axial

axial

axial

axial

axial

axial

axial

axial

axial

axial
Speed controllable

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔
Reversing capacity

-

-

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔

✔
Type of voltage

Alternating current

Alternating current

Alternating current

Alternating current

Alternating current

Alternating current

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC

Three-phase AC
Rated voltage

230 V

230 V

230 V

230 V

230 V

230 V

400 V

400 V

400 V

400 V

400 V

400 V

400 V

400 V
Frequency

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz

50 Hz
Nominal output

40 W

40 W

32 W

32 W

185 W / in opt. efficiency

185 W / in opt. efficiency

45 W

45 W

175 W / in opt. efficiency

175 W / in opt. efficiency

35 W / 80 W

35 W / 80 W

38 W / 203 W / in opt. efficiency

38 W / 203 W / in opt. efficiency
Inom

0,25 A

0,25 A

0,16 A

0,16 A

0,75 A / in opt. efficiency

0,75 A / in opt. efficiency

0,13 A

0,13 A

0,35 A / in opt. efficiency

0,35 A / in opt. efficiency

0,1 A / 0,3 A

0,1 A / 0,3 A

0,1 A / 0,35 A / in opt. efficiency

0,1 A / 0,35 A / in opt. efficiency
Imax

0,28 A

0,28 A

0,2 A

0,2 A

1,1 A

1,1 A

0,13 A

0,13 A

0,45 A

0,45 A

0,1 A / 0,3 A

0,1 A / 0,3 A

0,5 A

0,5 A
Degree of protection

IP 54

IP 54

IP 54

IP 54

IP 55

IP 55

IP 54

IP 54

IP 55

IP 55

IP 55

IP 55

IP 55

IP 55
Insulation class

B

B

B

B

F

F

B

B

B

B

B

B

B

B
Pole-changeable

-

-

-

-

-

-

-

-

-

-

✔

✔

✔

✔
Installation site

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling

Wall / Ceiling
Type of installation

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted

Surface-mounted
Installation position

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical

horizontal / vertical
Material

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised

Sheet steel, galvanised
Colour

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver

Silver
Weight

4,17 kg

3,33 kg

4,62 kg

3,75 kg

4,26 kg

6,39 kg

4,3 kg

3,47 kg

7,11 kg

6,24 kg

6,03 kg

7 kg

6,05 kg

7,12 kg
Weight including packaging

5,11 kg

3,93 kg

5,61 kg

4,37 kg

8,2 kg

7,02 kg

5,25 kg

4,08 kg

8,08 kg

6,86 kg

6,98 kg

7,02 kg

7 kg

8,1 kg
Nominal size

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm

250 mm
Width

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm
Height

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm

400 mm
Depth

176 mm

198 mm

176 mm

178 mm

259 mm

281 mm

176 mm

198 mm

259 mm

281 mm

239 mm

261 mm

239 mm

261 mm
Width with packaging

415 mm

380 mm

420 mm

380 mm

420 mm

365 mm

415 mm

380 mm

420 mm

360 mm

415 mm

420 mm

420 mm

420 mm
Height with packaging

415 mm

220 mm

420 mm

220 mm

420 mm

310 mm

415 mm

220 mm

420 mm

310 mm

415 mm

420 mm

420 mm

420 mm
Depth with packaging

310 mm

380 mm

300 mm

380 mm

300 mm

365 mm

285 mm

380 mm

300 mm

360 mm

295 mm

290 mm

295 mm

290 mm
Airstream temperature at nominal current

-20 °C up to 50 °C

-20 °C up to 50 °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

-20 °C up to 50 °C

-20 °C up to 50 °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

-20 °C up to 60 °C

-20 °C up to 60 °C
Airstream temperature at IMax

-20 °C up to 50 °C

-20 °C up to 50 °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

-20 °C up to 40 °C

-20 °C up to 40 °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

-20 °C up to 60 °C

-20 °C up to 60 °C
Packing unit

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece

1 piece
Range

C

C

C

C

C

C

C

C

C

C

C

C

C

C
GTIN (EAN)

4012799834861

4012799940739

4012799834878

4012799940722

4012799831044

4012799940012

4012799834908

4012799940746

4012799831181

4012799940135

4012799831419

4012799940401

4012799831426

4012799940418
Air volumenom

not specified

not specified

not specified

not specified

1.470 m³/h / in opt. efficiency

1.470 m³/h / in opt. efficiency

not specified

not specified

1.510 m³/h / in opt. efficiency

1.510 m³/h / in opt. efficiency

not specified

not specified

745 m³/h / 1.550 m³/h / in opt. efficiency

745 m³/h / 1.550 m³/h / in opt. efficiency
Pressure pfs, nom

not specified

not specified

not specified

not specified

135 Pa / in opt. efficiency

135 Pa / in opt. efficiency

not specified

not specified

140 Pa / in opt. efficiency

140 Pa / in opt. efficiency

not specified

not specified

35 Pa - 140 Pa / in opt. efficiency

35 Pa - 140 Pa / in opt. efficiency
Rotating speed nnom

not specified

not specified

not specified

not specified

2.770 1/min / in opt. efficiency

2.770 1/min / in opt. efficiency

not specified

not specified

2.870 1/min / in opt. efficiency

2.870 1/min / in opt. efficiency

not specified

not specified

1.430 1/min - 2.810 1/min / in opt. efficiency

1.430 1/min - 2.810 1/min / in opt. efficiency
Mains cable

not specified

not specified

not specified

not specified

not specified

not specified

5 x 1,5 mm²

5 x 1,5 mm²

7 x 1,5 mm²

7 x 1,5 mm²

5 x 1,5 mm²

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

not specified

not specified

not specified

not specified

not specified

not specified

4

4

2

2
Number of poles at low speed

not specified

not specified

not specified

not specified

not specified

not specified

not specified

not specified

not specified

not specified

8

8

4

4

* Blue markings show the differences between the products.

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