MRT450D-3N-0350-NNNN

The MRT450D-3N-0350-NNNN, Bosch Rexroth Indramat, MRT Synchronous IndraDyn T Motors synchronous motor delivers precision motion control for industrial automation. It features a compact 350 mm rotor diameter with a Type of Synchronous Motor capable of reaching Maximum speed (mechanical) of 1400 min-1. A dedicated Cooling mode of liquid cooling maintains optimal thermal conditions under continuous operation. Its robust construction and engineered performance support demanding motion profiles and high-duty cycles.

Employing a Moment of inertia of rotor of 0.64 kg * m², the motor achieves stable acceleration and deceleration with minimal overshoot. The On State Resistance of 80 Ω enhances overall electrical efficiency, while the liquid-cooling circuit absorbs heat at full load. Rated for ambient environments from Ambient temperature of 0 to 40 C up to an Operating Temperature Range of -40C to 150C, it is insulated to Thermal class 155 (F) standards. Control electronics interface seamlessly through a Supply Voltage Range of 4.5V to 28V, providing a continuous Output Current of 7.2 A. Suitable for altitudes of Installation altitude 0 to 1000 m above NN and protected internally by Mechanical protection of Bandaged magnets, it delivers reliable service in precision assemblies. The single Channels configuration simplifies wiring, and the open-frame Protection class IP00 design fits clean, controlled environments.

Integration into multi-axis drives and CNC systems is straightforward, enabling closed-loop position feedback and high-bandwidth torque control. The advanced liquid-cooling system and bandaged-magnet rotor design ensure consistent performance under peak thermal loads, reducing downtime and maintenance. Ideal for robotics, pick-and-place platforms, and high-precision automation, the MRT450D-3N-0350-NNNN offers OEMs a reliable, compact solution with exceptional thermal management and dynamic responsiveness.