Type W4E300-DS72-02
Motor M4E068-CF
Phase 1~ 1~
Nominal voltage VAC 230 230
Frequency Hz 50 60
Method of obtaining data ml ml
Valid for approval/standard CE CE
Speed (rpm) min-1 1320 1500
Power consumption W 72 90
Current draw A 0.32 0.4
Capacitor μF 2 2
Capacitor voltage VDB 400 400
Capacitor standard S0 (CE) S0 (CE)
Max. back pressure Pa 60 60
Max. back pressure in. wg 0.24 0.24
Min. ambient temperature °C -25 -25
Max. ambient temperature °C 50 50
Starting current A 0.6 0.57
Mass 4.82 kg
Size 300 mm
Motor size 68
Rotor surface Painted black
Blade material PP plastic
Fan housing material Sheet steel, pre-galvanized and coated with black plastic
Guard grille material Steel, phosphated and coated with black plastic
Number of blades 5
Airflow direction A
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP44; installation- and position-dependent as per EN 60034-5
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 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)< 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; UKCA; CE
Size 300 mm
Motor size 68
Rotor surface Painted black
Blade material PP plastic
Fan housing material Sheet steel, pre-galvanized and coated with black plastic
Guard grille material Steel, phosphated and coated with black plastic
Number of blades 5
Airflow direction A
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP44; installation- and position-dependent as per EN 60034-5
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 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)< 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; UKCA; CE
