AC centrifugal fan

Motor: M4D074-LA

Technical description
Weight 12.5 kg
Motor size 74
Size 225 mm
Rotor surface Painted black
Impeller material Sheet steel, galvanized
Housing material Sheet steel, galvanized
Direction of rotation Counterclockwise, viewed toward rotor
Degree of protection IP22
Insulation class "B"
Moisture (F) / Environmental (H) protection class H0+
Max. permitted ambient temp. for motor (transport/storage) + 80 °C
Min. permitted ambient temp. for motor (transport/storage) - 40 °C
Installation position Any
Condensation drainage holes None
Mode S1
Motor bearing Ball bearing
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) < 0,75 mA
with cable Axial
Protection class I (with customer connection of protective earth)
Conformity with standards CE
Approval CCC / EAC