DZR-Ex e - DN 400

Three-phase AC fans, DN 400, air volume 2,800 m³/h to 4,400 m³/h (medium: gas)

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Article	DZR 40/6 B Ex e	DZR 40/4 B Ex e
	Product details	Product details
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Article

DZR 40/6 B Ex e

Axial duct fan, DN400, three-phase AC, explosion-proof, medium: gas

DZR 40/4 B Ex e

Axial duct fan, DN400, three-phase AC, explosion-proof, medium: gas

Article	DZR 40/6 B Ex e	DZR 40/4 B Ex e
	Product details	Product details

Product type	Axial duct fan	Axial duct fan
Article number:	0086.0709	0086.0710
Air flow volume	2.770 m³/h	4.200 m³/h
Rotating speed	985 1/min	1.465 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	95 W	170 W
cosφ	0,25	0,45
I_nom	0,54 A	0,55 A
I_maxat U_Nominal	0,55 A	0,74 A
Degree of protection	IP 64	IP 64
Insulation class	F	F
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	14,42 kg	14,59 kg
Weight including packaging	16,29 kg	16,59 kg
Nominal size	400 mm	400 mm
Width	523 mm	523 mm
Height	523 mm	523 mm
Depth	370 mm	370 mm
Width with packaging	500 mm	495 mm
Height with packaging	515 mm	395 mm
Depth with packaging	400 mm	520 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
I_A/I_N	3,2	5,7
Time t_A	240 sek	110 sek
Operating mode	S1	S1
PTC DIN 44082	M 100	M 100
EC type examination certificate	TÜV-A 19 ATEX0103 X, IECEx EPS 19.0019X	TÜV-A 19 ATEX0103 X, IECEx EPS 19.0019X
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)	4012799867098	4012799867104

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