D4D250CA0201

D4D250-CA02-01

AC centrifugal fan

Motor: M4D094-LA


Technical description
Weight 16.7 kg
Motor size 94
Size 250 mm
Rotor surface Cast in aluminum
Impeller material Sendzimir galvanized sheet steel
Housing material Sendzimir galvanized sheet steel
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP20
Insulation class "F"
Moisture (F) / Environmental (H) protection class H0 - dry environment
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 Continuous operation (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) with basic insulation
with cable Axial
Protection class I (with customer connection of protective earth)
Conformity with standards EN 60034-1 (2004) / CE
Approval CCC / EAC
Option on request 400 VAC (delta/star) for 2 speed levels, on request with mounting bracket