Striatech 53010 1.75 hp 1250W 600 Base Speed B14 Flange Mount General Purpose Intelligent Switched Reluctance Motor with Silver Drive and Black Controller Simple Construction - it eliminates permanent magnets, brushes, and commutators. Intelligent Motor - next level intelligence where motors merge with application for seamless convergence and integration. Energy Efficient - up to 50% power savings over conventional motors. Quick and easy speed adjustment and steady torque