3/4 hp Square flange Energy saver pool motor 3450RPM 48Y Frame 115/230 Volts 60hz. 11.2/5.6 amps Service Factor 1.65 (service factor x H.P. = total output) CCW rotation pump end stainless steel shaft threaded, ball bearing The swimming pool motors have a square mounting face for the pump attachment, with 4 non-threaded bolt holes to attach the pump. Motor has a threaded shaft. This type is common to most Sta-Rite, Pac Fab, Purex/Trition and WhisperFlo, Red Jacket, American Products, Sears and Challenger inground pool pumps. Single phase motor. (56Y motor body diameter is 1/2" larger than 48Y) Cross Reference: K48K2P101A1, EB661 QC1072 165198 165890 177120 177449 EB661 1203165411 16358 SQ207E C1447 35-5391 B2661