Product Description:

The MAF225C-0150-FQ-M2-KQ0-35-N1 is a liquid-cooled asynchronous housing motor produced by Bosch Rexroth Indramat as part of the MAF IndraDyn Asynchronous Motors series. It supplies continuous rotary power for production machinery that needs steady torque under thermal stress, such as extruders and material-handling lines. A 225 frame housing with length code C follows the mounting geometry in DIN EN 60034-14, so the unit can be secured by either a flange or a foot without adapter plates. This allows the motor to fit different machine layouts while keeping the coolant manifold close to the stator jacket.

The motor’s rated speed is 1500 rpm, and this operating point pairs with winding code 0150 to set the inverter’s voltage and frequency requirements. Heat generated at this speed is removed through liquid cooling, and the coolant enters the casing through a threaded port that avoids the need for adapters. An enclosure rating of IP65 blocks dust and low-pressure water jets, protecting the integral multi-turn absolute encoder that communicates through EnDat 2.1 and operates on 7 to 12 V. That feedback device provides 2048 increments of resolution for precise phase alignment in closed-loop control. The motor is supplied without a holding brake, and a balanced shaft with a complete key helps reduce vibration during coast-down.

A vibration rating of A keeps dynamic displacement within limits for general-purpose machinery, and insulation class F allows winding temperatures up to 155 °C. Ambient operation is permitted from 0 to 40 °C, so the motor can be installed in standard plant environments without auxiliary heaters. Power is transferred through a cylindrical shaft configured with keyway, and no separate sealing ring is fitted, so splash exposure around the bearing area should be limited. The motor uses a standard bearing set, and the liquid circuit connects through a 1/2 inch thread for straightforward hose selection and coolant routing.