Overview Product Description Vertical Holloshaft High Thrust - P Base, 3 Phase Weather Protected Type I Premium Effecient & Inverter Duty NO STOCK UNTIL SEP 23' APPLICATIONS: For use on turbine, mix flow and propeller pumps. FEATURES: -Class F Insulation, Class B Rise at Full Load -1.15 Service Factor -Maximum 40*C Ambient, 3,300 Feet Altitude -230/460 Volt Motors Suitable for 230 Volt Part Winding Start -30 HP & Below Can Be Re-Rated For 208/415 Volt -50 Hz Operation at 1.0 Service Factor -Inverter Duty Per NEMA MG-1 Part 31 at 1.0 Service Factor -115 Volt Space Heater through 250 HP -Corrosion Resistant Mill & Chemical Duty Paint -Premium Efficient Design, Special Balance SPECS: HP - 50 RPM - 1800 FRAME - 326TP VOLTAGE - 230/460 TYPE - RUSI % FL EFF. - 94.5 DOWN THRUST - 5700 BASE DIA. - 16-1/2 CPLG. HT. - 28-7/32 CPLG. BX - 1-1/4 CPLG KEY SIZE - 1/4 NOTES: INVERTER GRADE Motors with Inverter Duty Insulation PLEASE CALL FOR AN ACCURATE SHIPPING QUOTE AND AVAILABILITYShips via Freight Truck Only, please provide a delivery address that allows for semi truck for deliveries Product Videos Custom Field Product Reviews