• WEG Easy
  • News
  • Download Center
Benin
Change to Another Country
Search


Products & Services
  • News
  • Download Center
Quick access
Motors
Low Voltage Motors - IEC General Purpose

Home » Products & Services » Motors » Low Voltage Motors - IEC General Purpose » W21 - Cast Iron Frame - Standard Efficiency EFF2 - Single Voltage


W21 - Cast Iron Frame - Standard Efficiency EFF2 - Single Voltage
General information
 
Typical Application
  • Pumps
  • Fans
  • Crushers
  • Conveyor belts
  • Mills
  • Centrifugal machines
  • Presses
  • Elevators
  • Packaging equipment
  • Grinders and others.

Standard Features
  • Three-phase, multivoltage, IP55, TEFC
  • Output: 0.12 up to 330kW
  • Frames: 63 up to 355M/L
  • Voltage: 100V, 500V, 550/950V or 1000V
  • Class “F” insulation (_T=80K)
  • Continuous duty: S1
  • Design N
  • Ambient temperature: 40°C, at 1000 m.a.s.l.
  • Squirrel cage rotor/Aluminium die cast
  • V’Ring on both endshields
  • Stainless steel nameplate AISI 316
  • Dimensions according to IEC-72
  • Performance characteristics according to IEC 34
  • Regreasing nipple from frame 225S/M and above
  • Metric threaded cable entries on the terminal box
  • Thermistors (1 per phase) fitted in frame 160M and above
  • Suitable for inverter duty applications
  • Color: RAL 5007

Optional Available
  • Degree of Protection: IP56, IP65 or IP66
  • Bearing seals:
    • Lip seal
    • Oil seal
    • Labyrinth taconite seal and W3seal for frames 90S and above
  • Thermal protection:
    • Thermistors: frame 132M and below
    • Thermostats
    • RTD-PT 100
  • Space heaters
  • Design H
  • Class “H” insulation
  • Roller bearings for frame 160M and above

More options available, on request


Print
Recommend this page





Other products of this category


 


WEG Easy
News - What's happening at WEG
Newsletter - Have News sent to you by e-Mail

© 2010 WEG. All rights reserved