MRT161G-3N-0080-NNNN

The Bosch Rexroth Indramat MRT161G-3N-0080-NNNN synchronous motor is part of the renowned MRT Synchronous IndraDyn T Motors series and exemplifies a High Efficiency Motor tailored for modern industrial automation. It delivers a precise rated power output of 7.5 kW at a rated voltage of 400 V while maintaining an optimal base speed of 1500 RPM, ensuring consistent performance across variable torque demands. Housed within a robust IP55 enclosure, the unit resists dust and water ingress, providing enhanced durability in harsh manufacturing environments. Operating at a standard frequency of 50 Hz, this motor seamlessly integrates into three-phase power systems worldwide, supporting synchronized drive applications with minimal additional control hardware.

Thermal management is achieved via an IC411 self-contained cooling method that circulates ambient air over critical windings, enabling continuous duty type S1 operation without derating under full-load conditions. Precision-machined bearing sizes NU211/6211 deliver superior load capacity and minimize vibration, extending bearing life and reducing maintenance cycles in high-demand applications. The synchronous rotor design affords a near-unity power factor and low torque ripple, which translates into higher system efficiency and smoother dynamic responses for positioning systems. Its standardized frame and mounting dimensions facilitate rapid retrofitting or new installations, while compliance with industry certifications streamlines validation in automated production lines.

Combining a 1500 RPM base speed with the 7.5 kW power rating, the MRT161G-3N-0080-NNNN excels in driving conveyors, pumps, mixers, and precision indexing applications within the industrial automation domain. The IP55-rated enclosure coupled with rugged construction safeguards internal components against contaminants, ensuring long-term reliability and reduced downtime. As a fully synchronous solution from Bosch Rexroth Indramat, this motor delivers consistent torque delivery, high energy efficiency, and straightforward system integration for critical process automation.