Electric motors and machines

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K20R

VEM PROGRESSIVE SQUIRREL-CAGE MOTOR

Surface cooled squirrel cage motor Progressive power rating

IP 55 – IC 411 – thermal class 155 (F) – B3

  • frame sizes 56 – 280
  • power range 0,09 kW – 315 kW
  • 400/690 V 50 Hz, 460 V 60 Hz
  • mode of operation S1
  • speeds 3000, 1500, 1000, 750, 500, 250 1/min
  • robust, low-vibration grey-cast iron design
  • construction according to DIN EN 60034 (IEC 72)
  • protection class IP 55 as standard, higher degrees up to IP 66 on request
  • thermal class 155 (F) as standard, class 180 (H) available as an option
  • terminal box as standard on motor, optional also on right or left side

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