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KH5-100K.6 IP54 400V 21,1KW 51,3NM 3920RPM three-phase induction motor

  • PROTECTION DEGREE: IP54
  • RATED VOLTAGE: 400 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 3920 min-1
  • RATED FREQUENCY: 131,6 Hz
  • OUTPUT POWER: 21,1 kW (S1) / 29,5 kW (S6-40%)
  • RATED TORQUE: 51,3 Nm (S1) / 71,9 Nm (S6-40%)
  • RATED CURRENT: 44,0 A (S1) / 61,6 A (S6-40%)
  • EFFICIENCY: 89,5 %
  • CONSTANT-POWER RANGE max.: 8650 min-1 (S1) / 6050 min-1 (S6-40%)
  • COOLING: IC416A, standard fan 3x400 Vac 50/60 Hz 0,13/0,09A 45/43W
  • OPTIONAL FAN: 1x230 Vac 50/60 Hz 0,23/0,23A 47/53W
  • INSULATION CLASS: F
  • AMBIENT CONDITIONS: 0 to +40 °C, 1000 m ABOVE SEA LEVEL
  • MAX. MECHANICAL SPEED: (4500 min-1 roller bearing; may be further limited by encoder feedback or brake
  • DIMENSIONS B/O: 349 / 565 mm; O with brake: 650 mm
  • MOMENT OF INERTIA J: 0,0310 kgm2
  • ARTICLE WEIGHT: 75,00 kg
Vibration version 
Mounting arrangement 
Flange dimensions (flange mounting) 
Shaft version 
DE bearings 
NDE bearings 
Bearing insulation 
Brake 
1. Motor protection 
2. Motor protection 
Bearing temperature monitoring 
Terminal box position 
Feedback / encoder 
RAL colour 
Paint finish 
Price on request
  • Available