THREE-PHASE WOUND ROTOR MOTOR; RATED POWER: 0.25 HP; RATED SPEED: 1500 RPM; STATOR ELECTRICAL VOLTAGE: 220 V; ROTOR ELECTRICAL VOLTAGE: 220/440 V; CONSTRUCTION FORM: HOLLOW OUTPUT SHAFT 14 H7; SERVICE FACTOR: 1.34; INCLUDES MOTOR 0.25HP AT 1800RPM FRAME 63 TROPICALIZED PAINT BRAND _SITI TYPE MI 30-632-4 POWER (HP) 0.25HP RPM N1 1 750.0 VOLTAGE 220/440 V FREQUENCY 60HZ FRAME 63 RATIO 30 RPM N2 56, 70 EFF 0.71 MA (NM) F.S 1.34 TMAX (NM) 30.0 HOLLOW OUTPUT SHAFT 14 H7 V6 MOUNT