Mitsubishi Electric Spindle Drive Unit MDS-C1-SP-185-N 200V

The Mitsubishi Electric MDS-C1-SP-185-N is an 18.5 kW spindle drive unit from the MDS-C1 series, designed for use in CNC machining centers and high-performance spindle control applications. The nameplate identifies the input as 76A DC 270 to 311V with a secondary input of 0.2A single-phase 200 to 230V at 50/60 Hz. Output is rated at 63A three-phase 165V across a frequency range of 0 to 833 Hz. The unit carries serial number R0AKT023R049, hardware version Q, and a manufacture date of March 2024. Connectors visible on the front face include CN1A, CN1B, CN5, CN7, and CN8. Three-phase motor output terminals U1, V1, and W1 are accessible at the lower connection block. The drive features large aluminum heat sink fins on the rear and sides for thermal management, and a green LED indicator is visible on the lower front face. This unit is removed from service and offered as-removed industrial surplus. Wiring leads are attached to the power terminals as shown. Compatible with Mitsubishi CNC systems utilizing the MDS-C1 drive architecture. Manual reference number IB-1501298.

Stock # 0426-02095