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IEC / Two Speed

» Home » Products & Services » Electric Motors » IEC / Two Speed » W21 - Independent-wound Motor - Constant Torque 6/4 pole


 
W21 - Independent-wound Motor - Constant Torque 6/4 pole
 
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W21 - Independent-wound Motor - Constant Torque 6/4 pole




Typical Applications
  • Pumps
  • Fans
  • Crushers
  • Conveyors
  • Machine tools
  • Milling applications
  • Centrifugal machines
  • Presses
  • Elevators
  • Looms
  • Grinders
  • Woodworking
  • Cooling
  • Packaging equipment
  • Other severe duty applications
Standard Features
  • Output: 0.22/0.32kW up to 75/110kW
  • Frames: 80 up to 315S/M
  • Mounting: B3R(E)
  • Voltage: 415V
  • Class “F” insulation up to frame 200
  • Class “H” insulation frame 225 and up
  • Degree of Protection: IP55
  • Terminal block (6 pins)
  • Thermistor (1/phase) from frame 160 up to 200
  • Thermistor (2/phase) rated 155°C and 180°C from frame 225 and up
  • Dip and baked impregnation (frames 80 up to 200)
  • Resin continuous flow impregnation (frames 225S/M and above)
  • V'Ring seals
  • Grease nipple system in frame 160 and above
  • Automatic plastic drain plug
  • Metric thread cable entries
  • Standard color: RAL 6002 (Green)
Options Available
  • Special voltage
  • Mounting configuration
  • Thermistors, thermostats or PT100



 


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