GRK R – size 630

Three-phase AC fans, size 630, air volume 11000 m³/h to 17500 m³/h

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Article	GRK R 63/6 D	GRK R 63/4 D
	Product details	Product details
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Article

GRK R 63/6 D

Centrifugal blower made of plastic with round exhaust opening, size 630, three-phase AC, 6-pin

GRK R 63/4 D

Centrifugal blower made of plastic with round exhaust opening, size 630, three-phase AC, 4-pin

Article	GRK R 63/6 D	GRK R 63/4 D
	Product details	Product details

Product type	Centrifugal blower	Centrifugal blower
Article number:	0073.0533	0073.0532
Air flow volume	11.000 m³/h	17.500 m³/h
Rotating speed	960 1/min	1.440 1/min
Impeller type	radial	radial
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	2.200 W	5.500 W
I_nom	5 A	10,4 A
Degree of protection	IP 55	IP 55
Insulation class	F	F
Pole-changeable	-	-
Installation site	Duct connection	Duct connection
Installation position	Horizontal	Horizontal
Housing material	Plastic, polyethylene	Plastic, polyethylene
Impeller material	Plastic, polyethylene	Plastic, polyethylene
Colour	Light grey	Light grey
Weight	131 kg	131 kg
Weight including packaging	154 kg	154 kg
Size	630 mm	630 mm
Width	887 mm	887 mm
Height	1.200 mm	1.200 mm
Depth	1.110 mm	1.110 mm
Width with packaging	1.000 mm	1.000 mm
Height with packaging	1.460 mm	1.460 mm
Depth with packaging	1.200 mm	1.200 mm
Airstream temperature at I_Max	-15 °C up to 70 °C	-15 °C up to 70 °C
PTC DIN 44081	M 100	M 100
Packing unit	1 piece	1 piece
Range	C	C
GTIN (EAN)	4012799735335	4012799735328

* Blue markings show the differences between the products.

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