Hazardous Location Motor, Three Phase, Motor Design 3-Phase, 1 1/2 HP, Nameplate RPM 1,755, No. of Speeds 1, Voltage 230/460V AC, Full Load Amps 4.6/2.3, 145TC Frame, Usable @ 208V No, Usable @ 200V No, Hz 60, Max. Ambient Temp. 104 Degrees F, Motor Service Factor 1.15, Motor Thermal Protection T-Stat, Ins. Class B, Hazardous Location Class 1 D / 2 F,G, Temp. Code T3B, Motor Enclosure Design Totally Enclosed Fan-Cooled, Duty Cycle Continuous, Motor Mounting Type Face, NEMA Design B