MST530P-0012-FT-N0CN-D303

The MST530P-0012-FT-N0CN-D303 from Bosch Rexroth Indramat is a robust addition to the MST Synchronous Torque Motors series. Designed for applications requiring precise, continuous high torque at low speed, this motor delivers a rated speed of 120 rpm and features an encoder of none for applications where external feedback devices are preferred. With a stator-side electrical interface using a cable with a larger outside diameter, the primary function of the MST530P-0012-FT-N0CN-D303 is to provide smooth, reliable torque in demanding industrial systems such as extrusion, marine propulsion, and heavy process machinery.

In-depth specifications highlight the motor’s resilience and design optimizations. The ambient operating temperature is rated from 0 to 45 °C, and the insulation system is class F with a Thermal encapsulation to ensure long-term performance under thermal stress. The frame length is designated P, corresponding to a high pole count that maximizes torque output at low speeds. A special design variant removes the cable gland, routing the power lead out axially at the stator side while maintaining a robust external cable diameter. This design not only simplifies integration into compact installations but also enhances maintenance access and reduces the risk of moisture ingress.

Additional features further underscore the MST530P-0012-FT-N0CN-D303’s suitability for industrial environments. It tolerates an allowed transport temperature range of minus 20 to +80 °C, certified under file number e341734, ensuring safe logistics and storage. The combination of high-pole synchronous operation, class F insulation, and a thermal encapsulation system contributes to exceptional efficiency and durability, even under fluctuating loads. Users will benefit from reduced downtime, simplified cooling requirements, and improved energy utilization. Overall, this motor represents a reliable solution for complex automation tasks, delivering consistent torque control across a spectrum of heavy-duty applications.