Mitsubishi Electric SJ-11A is a 3-phase AC spindle motor rated at 11 kW with a 200 V supply and a multi-speed range of 1500–6000 RPM. It offers variable spindle speeds for precise control across a wide RPM window, supporting milling and other spindle-driven machining tasks. The SJ-11A is a high-power Mitsubishi Electric spindle option designed for industrial equipment that requires reliable AC motor performance and configurable speed operation within the 1500–6000 RPM range.
