2-speed 3-phase motor starter, Size 0, One winding consequent pole, Constant horsepower, Solid-state overload relays, Low Spd OLR range 3-12A, High Spd OLR range 3-12A, 120VAC 60Hz coil, Combination type, 30A disconnect switch, Enclosure NEMA type 4/12, Water/dust tight for outdoors