AC Motor; 1/4HP; 63 Frame Size; 1700/1380 Sync RPM; 230/460 Voltage; AC; TEFC Enclosure; IEC Frame Profile; Three Phase; 60 Hertz; B3 Face Mounted; 0.428" Shaft Diameter; 4.44" Overall Length; 68% Efficiency Full Load

AC Motor; 0.33HP; 71 Frame Size; 1700/1380 Sync RPM; 230/460 Voltage; AC; TEFC Enclosure; IEC Frame Profile; Three Phase; 60 Hertz; B3 Face Mounted; 0.555" Shaft Diameter; 4.68" Overall Length; 68% Efficiency Full Load