Motor
External Rotor Motor
Power Input
220V 120V 24/48V
Bearing
NMB maintenance-free ball bearing
Impeller
PA66 Propylene with Fibreglass reinforce
Safety
Electronic protection
Insulation Class
Class "B" or "F"
Speed Control
0-10v or PWM signal
Life time
50000 hours (L10) at 40°C room