Type R2D280-AF08-12
Motor M2D074-EI
Phase 3~
Nominal voltage VAC 440
Connection Y
Frequency Hz 60
Type of data definition fa
Valid for approval / standard CE
Speed min-1 3050
Power input W 350
Current draw A 0.53
Min. back pressure Pa 0
Max. ambient temperature °C 40
Starting current A 1.8
Mass 4.7 kg
Size 280 mm
Surface of rotor Coated in black
Material of impeller Sheet steel, coated in black
Number of blades 11
Direction of rotation Clockwise, seen on rotor
Type of protection IP 44; Depending on installation and position as per EN 60034-5
Insulation class «F»
Humidity class F2-2
Max. permissible ambient motor temp. (transp./ storage) + 80 °C
Min. permissible ambient motor temp. (transp./storage) – 40 °C
Mounting position Shaft horizontal or rotor on bottom; rotor on top on request
Condensate discharge holes Rotor-side
Operation mode S1
Motor bearing Ball bearing