Technical description
Weight 7.3 kg
Motor size 94
Size 450 mm
Rotor surface Painted black
Terminal box material ABS plastic, black
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"
Ambient temperature note Occasional start-up at temperatures between -40°C and -25°C is permitted. For continuous operation at ambient temperatures below -25°C (such as refrigeration applications), use must be made of a fan design with special low-temperature bearings.
Moisture (F) / Environmental (H) protection class H2
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 Terminal box
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 S0
Conformity with standards EN 60034-1 (2004) / CE
Approval CCC / EAC