AC centrifugal fan

Motor: M4E074-DF

Technical description
Weight 3.2 kg
Fan size 180 mm
Rotor surface Painted black
Impeller material Sheet steel, sendzimir galvanized
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP44
Insulation class "B"
Moisture (F) / Environmental (H) protection class F5
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 On rotor side
Mode S1
Motor bearing Ball bearing
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) < 0,75 mA
Motor protection Thermal overload protector (TOP) internally connected
with cable Variable
Protection class I (with customer connection of protective earth)
Conformity with standards EN 60335-1 / CE
Approval CCC