DAR-Ex - DN 900

Article	DAR 90/8-1 Ex	DAR 90/8-2 Ex	DAR 90/8-3 Ex	DAR 90/6-1 Ex	DAR 90/6-2 Ex	DAR 90/6-3 Ex	DAR 90/4-1 Ex	DAR 90/4-2 Ex	DAR 90/4-3 Ex
	Product details	Product details	Product details	Product details	Product details	Product details	Product details	Product details	Product details

Product type	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan	Axial duct fan
Article number:	0073.0369	0073.0370	0073.0371	0073.0366	0073.0367	0073.0368	0073.0363	0073.0364	0073.0365
Model	Motor variant 1	Motor variant 2	Motor variant 3	Motor variant 1	Motor variant 2	Motor variant 3	Motor variant 1	Motor variant 2	Motor variant 3
Air flow volume	23.923 m³/h	21.363 m³/h	19.449 m³/h	31.921 m³/h	28.649 m³/h	25.229 m³/h	50.000 m³/h	39.500 m³/h	33.000 m³/h
Rotating speed	720 1/min	720 1/min	720 1/min	960 1/min	960 1/min	960 1/min	1.440 1/min	1.440 1/min	1.440 1/min
Impeller type	axial	axial	axial	axial	axial	axial	axial	axial	axial
Speed controllable	✔	✔	✔	✔	✔	✔	✔	✔	✔
Rated voltage	400 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
Nominal output	1.500 W	1.100 W	1.100 W	3.000 W	2.200 W	1.500 W	9.000 W	7.500 W	5.500 W
I_nom	4,3 A	3 A	3 A	7 A	5,4 A	3,8 A	17,5 A	14,4 A	11,4 A
I_max	4,3 A	3,6 A	3,6 A	6,7 A	4,9 A	4,9 A	17,9 A	14,8 A	11,4 A
Degree of protection	IP 55	IP 55	IP 55	IP 55	IP 55	IP 55	IP 55	IP 55	IP 55
Insulation class	F	F	F	F	F	F	F	F	F
Pole-changeable	-	-	-	-	-	-	-	-	-
Installation site	Duct connection	Duct connection	Duct connection	Duct connection	Duct connection	Duct connection	Duct connection	Duct connection	Duct connection
Installation position	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal	vertical / horizontal
Housing 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
Colour	grey	grey	grey	grey	grey	grey	grey	grey	grey
Weight	120 kg	120 kg	120 kg	120 kg	120 kg	120 kg	120 kg	120 kg	120 kg
Weight including packaging	195 kg	195 kg	195 kg	195 kg	195 kg	195 kg	195 kg	195 kg	195 kg
Nominal size	900 mm	900 mm	900 mm	900 mm	900 mm	900 mm	900 mm	900 mm	900 mm
Width	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm
Height	680 mm	680 mm	680 mm	680 mm	680 mm	680 mm	680 mm	680 mm	680 mm
Depth	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm	1.030 mm
Width with packaging	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm
Height with packaging	830 mm	830 mm	830 mm	830 mm	830 mm	830 mm	830 mm	830 mm	830 mm
Depth with packaging	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm	1.040 mm
EX designation in accordance with the ATEX Directive	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G	Ex II 2 G
EX designation in accordance with standard	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X	Ex db IIB+H2 T4 Gb X / Ex h IIB+H2 T4 Gb X
Ta ambient temperature	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C	-20 °C ≤ Ta ≤ +40 °C
Operating mode	S1	S1	S1	S1	S1	S1	S1	S1	S1
PTC DIN 44082	M 100	M 100	M 100	M 100	M 100	M 100	M 100	M 100	M 100
Temperature class	T4	T4	T4	T4	T4	T4	T4	T4	T4
Packing unit	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
GTIN (EAN)	4012799733690	4012799733706	4012799733713	4012799733669	4012799733676	4012799733683	4012799733638	4012799733645	4012799733652

* Blue markings show the differences between the products.