This Marathon 48A11O1798 direct drive permanent split capacitor motor is single phase with three-speed operation. It runs at 1/4 hp, with a maximum speed of 1075 rpm. It operates at 115 VAC, 3.4 Amp. The motor has a 48Y frame with open air over enclosure, thru-bolt mounting, and ball bearing system. It has a 1/2" x 4" shaft size. Weight is 12 pounds.