Product Description:

The MAF225C-0150-FR-S2-DR0-35-N1 is an asynchronous housing motor produced by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. It serves as a drive element in automation systems that need steady torque delivery for conveyors, extruders, or pump skids, linking directly to an inverter to regulate speed in response to process demands. Its compact mechanical envelope helps reduce cabinet depth while maintaining compatibility with IndraDrive power stages.

As a liquid-cooled asynchronous housing motor, it directs heat into a closed fluid circuit that connects through an enclosed rapid-action coupling sized 1/2 inch. The motor follows DIN EN 60034-14, uses standard bearings, and has a balanced rotor with a complete key to minimize residual unbalance at its rated speed of 1500 min⁻¹. Position feedback is generated by a single-turn absolute encoder that outputs through EnDat2.1 and operates from a 7–12 V supply, giving the control system real-time shaft data. The housing has an IP65 rating, and the right-side turnable terminal box lets incoming power cables be oriented for the available space. A labyrinth seal protects the keyed shaft, and the motor uses frame size 225 with length code C and winding code 0150.

The motor uses flange and foot mounting, allowing either base or face attachment without adapters. Dynamic behavior meets vibration level A, which helps limit unwanted oscillation in connected equipment. The stator insulation system is rated to class F, permitting winding temperatures up to 155 °C under extended load. The encoder provides 2048 increments per revolution, which supports fine torque vectoring in low-speed ranges. Because the motor is supplied without a holding brake, external locking devices must secure vertical loads during shutdown. Continuous operation is supported at ambient temperatures from 0 °C to 40 °C.