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HE5652

RR 250 A

duct radial fan

two-speed
Price

Regular Price: €164 €199

Special Price Excl. Tax: €140 Incl. Tax: €169

in 2-3 weeks

The RR 250 A centrifugal circular duct fan is equipped with a two-speed motor and is made of galvanized sheet steel. The RR centrifugal fan is designed for demanding operating conditions. The RR duct fan is equipped with a closed external rotor motor. The fan impeller is radial with backward curved blades and is made of plastic. Mounting is possible in any position of the motor axis. The fan can be used for air supply and exhaust. Protection IP55, insulation class F. The fan does not include a mounting bracket.


Speed [min-1]2580
Speed [min-1]2580/1290
Air Flow Volume [m3/h]393
Airflow rate [m3/hod]393/326
Current [A]0.51
Power [W]115
Output [W]115/95
Voltage230V
Duct diameter [mm]250
Max. temperature [°C]60
Noise [dB(A)]66
Description
Additional Information
EAN 4010184056522
Weight [kg] 4.6
Availability in 2-3 weeks
Type of good fan
Design duct
Design two-speed
Manufacturer Helios
Airflow rate [m3/hod] 393/326
Output [W] 115/95
Download
Instruction manual (.pdf) manual-rr-de-en-fr.pdf
Declaration of Conformity declaration-rr-de-en-fr.pdf
Data sheet ds-rr-100-315-en.pdf
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