MRS381F-2N-0230-NNNN

The MRS381F-2N-0230-NNNN by Bosch Rexroth Indramat in the MRS Synchronous IndraDyn H Motors series delivers precision direct-drive performance with an industrial-grade Communication Protocol Modbus interface. It operates on a standard Input Voltage of 230 VAC and features an Insulation class F rating for high-temperature resilience. Enclosed to Protection class IP00, the motor’s compact Dimensions 120 x 80 x 50 mm support tight installation envelopes. The streamlined Frame length F and optimized Mounting method allow rapid panel integration without additional adapters.

Built for demanding spindle applications, this synchronous motor maintains continuous torque even at elevated speeds while drawing a nominal Power Consumption of 15 W during idle cycles. Its robust design endures ambient conditions from 0 to +40°C and mitigates thermal drift under fluctuating loads. The Step interference fit mounting secures a precise Rotor diameter to reduce vibration and ensure repeatable concentricity. High torsional stiffness and low moment of inertia enable rapid acceleration and deceleration suited to dynamic CNC tasks.

Integration into industrial automation platforms is straightforward thanks to the motor’s Modbus protocol and uniform frame dimensions. The combination of high torque density, low maintenance requirements, and a protected IP00 housing render the MRS381F-2N-0230-NNNN ideal for high-speed milling, grinding spindle drives, and hybrid direct-drive configurations. Reliability, serviceability, and compact form factor converge in a solution tailored for modern manufacturing environments where uptime and precision are critical.