This is the one I purchased from Amazon (the one that died was an A O Smith Century also).
A.O. Smith ST1152 1-1/2 HP, 19.6/10.4-9.8 Amps, 1.5 Service Factor, 56J Frame, Capacitor Start/Capacitor Run, ODP Enclosure, C-Face Pool Motor
1-1/2 HP
3450 RPM
115/208-230 volts