DN 450

Three-phase AC fans, nominal size 450, air volume 4300 m³/h to 6400 m³/h (medium: gas)

DN 450 IM0008701.PNG Three-phase AC fans, nominal size 450, air volume 4300 m³/h to 6400 m³/h (medium: gas)

Below you can see a direct comparison of the products you have selected. Differences between the products are highlighted in blue.

ArticleDZQ 45/6 B Ex eDZQ 45/4 B Ex e
Product detailsProduct details
  • On the notes
  • On the notes
Product type Axial wall fan Axial wall fan
Article number: 0083.0182 0083.0183
Model

Square wall plate

Square wall plate

Air flow volume

4.240 m³/h

6.400 m³/h

Rotating speed

970 1/min

1.425 1/min

Impeller type

axial

axial

Speed controllable

Reversing capacity

Type of voltage

Three-phase AC

Three-phase AC

Rated voltage

400 V

400 V

Frequency

50 Hz

50 Hz

Nominal output

140 W

330 W

cosφ

0,36

0,67

Inom

0,56 A

0,7 A

Imax at UNominal

0,62 A

1,1 A

Degree of protection

IP 64

IP 64

Insulation class

F

F

Installation site

Wall / Ceiling

Wall / Ceiling

Type of installation

Surface-mounted

Surface-mounted

Installation position

vertical / horizontal

vertical / horizontal

Material

Sheet steel, galvanised

Sheet steel, galvanised

Housing material

Sheet steel, galvanised

Sheet steel, galvanised

Colour

galvanised

galvanised

Weight

16,05 kg

16,49 kg

Weight including packaging

19,12 kg

19,7 kg

Nominal size

450 mm

450 mm

Width

630 mm

630 mm

Height

630 mm

630 mm

Depth

269 mm

269 mm

Width with packaging

665 mm

655 mm

Height with packaging

665 mm

655 mm

Depth with packaging

340 mm

320 mm

EX designation in accordance with the ATEX Directive

Ex II 2 G

Ex II 2 G

EX designation in accordance with standard

Ex eb IIB + H2 T4 Gb / Ex h IIB + H2 T4 Gb

Ex eb IIB + H2 T4 Gb / Ex h IIB + H2 T4 Gb

Ta ambient temperature

-20 °C ≤ Ta ≤ +40 °C

-20 °C ≤ Ta ≤ +40 °C

IA/IN

3,1

4,5

Time tA

240 sek

110 sek

Operating mode

S1

S1

PTC DIN 44082

M 100

M 100

EC type examination certificate

TÜV-A 19 ATEX0102 X, IECEx EPS 19.0018X

TÜV-A 19 ATEX0102 X, IECEx EPS 19.0018X

Temperature class

T4

T4

Temperature class of insulating materials Th. Cl.

155 (F)

155 (F)

Packing unit

1 piece

1 piece

Range

C

C

GTIN (EAN)

4012799831822

4012799831839

* Blue markings show the differences between the products.

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