D3G250EF4101

D3G250-EF41-01

EC centrifugal fan

Motor: M3G112-GA

Technical description
Weight 15.8 kg
Motor size 112
Size 250 mm
Rotor surface Painted black
Electronics housing material Die-cast aluminum
Impeller material Sheet steel, hot-dip galvanized
Housing material Sheet steel, hot-dip galvanized
Motor suspension Motor mounted on brackets for one-sided vibration damping
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP54
Insulation class "B"
Moisture (F) / Environmental (H) protection class H1
Max. permitted ambient temp. for motor (transport/storage) +80 °C
Min. permitted ambient temp. for motor (transport/storage) -40 °C
Installation position Shaft horizontal
Condensation drainage holes None
Mode S1
Motor bearing Ball bearing
Technical features - PFC, passive - Control input 0-10 VDC / PWM - Output 10 VDC max. 10 mA - Alarm relay - Undervoltage / phase failure detection - Motor current limitation - Thermal overload protection for electronics/motor - Soft start
EMC immunity to interference According to EN 61000-6-2 (industrial environment)
EMC circuit feedback According to EN 61000-3-2/3
EMC interference emission According to EN 61000-6-3 (household environment)
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) <= 3,5 mA
Motor protection Thermal overload protector (TOP) internally connected
with cable Variable
Protection class I (with customer connection of protective earth)
Conformity with standards CE
Approval CCC / EAC