Saw Arbor Motor Three Phase Motor Design 3-Phase 7 1/2 HP Nameplate RPM 3 490 No of Speeds 1 208-230/460V AC Voltage Full Load Amps 21.6-19.5/9.8 80L Frame Usable @ 208V Yes Usable @ 200V No 60 Hz Motor Service Factor 1 Motor Thermal Protection None Ins. Class F Max Ambient Temp 40 Degrees C Duty Cycle Continuous Motor Shaft Rotation CWSE Motor Enclosure Design Totally Enclosed Air-Over Motor Mounting Type Rigid Base Motor Frame Material Cast Iron Number of Shafts 1