General Purpose Motor Three Phase Motor Design 3-Phase 7 1/2 HP Nameplate RPM 875 No of Speeds 1 Voltage 230/460V AC Full Load Amps 21.0/10.5 A 256T Frame Usable @ 208V No Usable @ 200V No Hz 60 Hz Motor Service Factor 1.15 Motor Thermal Protection None Motor Enclosure Design Totally Enclosed Fan-Cooled Motor Shaft Rotation CW Motor Mounting Type Rigid Base Motor Shaft Design Keyed Motor Frame Material Cast Iron