Technical description
Weight 5.9 kg
Fan size 450 mm
Rotor surface Painted black
Terminal box material ABS plastic
Blade material Press-fitted sheet steel blank, sprayed with PP plastic
Number of blades 5
Airflow direction "V"
Direction of rotation Counterclockwise, viewed toward rotor
Degree of protection IP54
Insulation class "F"
Moisture (F) / Environmental (H)
protection class
F4-1
Max. permitted ambient temp.
for motor (transport/storage)
+80 C
Min. permitted ambient temp. for
motor (transport/storage)
-40 C
Installation position Shaft horizontal or rotor on bottom; rotor on top on request
Condensation drainage holes On rotor side
Mode S1
Motor bearing Ball bearing
Touch current according to IEC
60990 (measuring circuit Fig. 4,
TN system)
<= 3.5 mA
Electrical hookup Via terminal box, capacitor integrated and connected
Motor protection Thermal overload protector (TOP) with basic insulation
Protection class I (with customer connection of protective earth)
Motor capacitor according to EN
60252-1 in safety protection class
P0/S0
Conformity with standards EN 60034-1 (2010); CE
Approval CCC