Mitsubishi MDS-DH2-SP-80 Spindle Drive Unit for MDS-DH2 Series

The Mitsubishi MDS-DH2-SP-80 is a high-performance spindle drive unit engineered for CNC machine tools and automation systems operating within the MDS-DH2 series. Operating as part of the 400 V class drive platform, this unit provides precise spindle speed regulation and torque control essential for demanding cutting, milling, and machining operations. Designed for robust electrical environments, the MDS-DH2-SP-80 features a rated output current of 19 A. It accepts a three-phase AC input supply voltage ranging from 380 V to 480 V AC, including standard nominal voltages of 400 V, 415 V, and 440 V AC, or a direct current input ranging from 513 V to 648 V DC. The unit is built with an IP20 ingress protection rating to protect internal electrical components against solid foreign objects. Engineered to withstand rigorous industrial conditions, it is rated for reliable operation in ambient temperatures between 0 and +55 degrees Celsius. The drive unit ensures dependable spindle motor performance in automated production and CNC metalworking machinery.