... parameter:4 poles, 3 speeds, one shaft.Power: subject to the requirement.Hi: 1280rpm, mid: 1000rpm, Low: 700rpm,Single phase, 220V ... ,Thermal protection,Flatted end single shaft,Lead length: subject to the requirement of customers.Equipped with NSK bearings which is a ... -1Notice: Please contact us for further and detailed parameters.Packing: great quality !!! fan coil motor