US Motors 8442UI - 0.75 HP - OPAO - 1800 RPM Pedestal FansPerfectSpeed ECM w UI Direct Drive Blower Adjust motor speed by using on board or 0 10 Vdc user supplied external potentiometer Specifications Model_Number M055ADG1184015B PRODUCT NAME . 75 HP OPAO 1800 PHASETYPE 1_BRUSHLESS PERMANEN MOTOR ENCLOSURE OPAO HORSEPOWER . 75 HORSEPOWER 2 0. 5 POLES 10 NUMBER SPEEDS 1 RPM 1800 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 115 208 230 277 V VOLTS 115 VOLTS 2 208 VOLTS 3 230 VOLTS 4 277 FRME 48 SHAFT CODE Y STACK 1. 55
7 FULL LOAD AMPS PRIMARY 23
5 MOTOR TYPE PFE AMBIENT 40 ROTATION REVERSIBLE SERVICE FACTOR 1 SHIPPING WEIGHT 46 BREAKDOWN TORQUE 363 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 235
57 NEMA NOMINAL EFFICIENCY 82
Model_Number FR25 PRODUCT NAME 50 HP - ODP - 890 PHASETYPE 3_PHASE MOTOR ENCLOSURE ODP HORSEPOWER 50 KILOWATTS 37
5 NEMA NOMINAL EFFICIENCY 93 FULL LOAD AMPS PRIMARY 35 SERVICE FACTOR AMPS PRIMARY 41 Technical Data
9 POLES 4 NUMBER SPEEDS 1 RPM 1770 RPM 2 1770 HERTZ 60 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 FRME 256 SHAFT CODE T MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE UTI OPPOSITE END BEARING 6207-2Z-J/C3 SHAFT END BEARING 6309-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1
65 SHIPPING WEIGHT 27 THERMAL PROTECTION AUTOMATIC RESET BREAKDOWN TORQUE 75
8 POLES 4 NUMBER SPEEDS 1 RPM 1725 HERTZ 60 VOLTS PRIMARY 115/208-230 V VOLTS 115 VOLTS 2 208 VOLTS 3 230 FRME 143 SHAFT CODE TC STATOR DIAMETER 6
15 STARTCAPMFD N\A SHIPPING WEIGHT 90 BREAKDOWN TORQUE 315 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 242 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER H LOCKED ROTOR AMPS 64 NEMA NOMINAL EFFICIENCY 91
1 SERVICE FACTOR AMPS PRIMARY 5
7 FULL LOAD AMPS PRIMARY 65-57/28
9 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 201
