Product Description:

The MAF225C-0150-FQ-M2-TF0-35-N1 is a liquid-cooled asynchronous housing motor produced by Bosch Rexroth Indramat as part of the MAF IndraDyn Asynchronous Motors series. It is intended for driving conveyors, presses, or other continuous-duty loads in automated plants where steady torque and controlled thermal behavior are important. The motor mounts by flange or foot, integrates a turnable terminal box for flexible supply wiring, and uses an internal coolant jacket instead of external airflow to keep the windings within safe operating temperatures during sustained torque production. This layout suits enclosed machine areas where open-air cooling is limited.

The motor uses liquid cooling through a 1/2 inch connection thread in the housing so coolant can circulate around the stator. A protection rating of IP65 blocks dust and water jets, and a labyrinth seal protects the plain shaft. Rated operation at 1500 rpm is delivered by the size-225, C-length frame with winding code 0150 and insulation class F. Vibration level A is maintained by standard bearings, and flange and foot mounting carry reaction torque. The left-side, turnable terminal box eases cable routing, and the allowable ambient air range is 0 to 40 °C. Because the motor is supplied without a holding brake, external locks or drive torque must secure the load when power is off.

Position and speed feedback are generated by a multi-turn absolute encoder powered from 7 to 12 V. Communication with the controller uses the EnDat2.1 interface, and its optical disk delivers 2048 increments per revolution for fine interpolation in the drive. Mechanical balance and permissible shaft loading follow DIN EN 60034-14, aided by the standard bearing set and plain shaft geometry. This feedback arrangement supports closed-loop operation during startup, low-speed running, and changes in load. It also gives the drive immediate position data after power-up.