MOTOR:
asynchronous single or three phase with 2 or 4 poles, totally enclosed with external ventilation. Thermal safety cutout on single phase model. Class F. IP65 protection according to CEI EN 60529.
GEAR UNIT:
first stage with die-cast aluminium case, second stage in steel. Case-hardened and hardened gear pairs with shafts rotating on roller bearings. Lubrication with long life oil. Sealing rings made in special rubber for high temperatures.
15 gear ratios (i) available, from 37 to 2209.5. Rated torque 23.5 Nm. Version B3 or B5.

Parameter Name	Parameter Value
Motor type	three-phase single-phase asynchronous
Type	planetary
Shaft orientation	coaxial
Power (W)	10 - 50 50 - 100
Torque (Nm)	20 - 50
Other characteristics	4-pole aluminum frame IP65
Gear ratio (unit)	37 - 2209.5