Specifications

• Motor Category
  Severe Duty Motors
• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Description Keyword
  20 hp
• Synchronous Rpm
  1200 rpm
• Motor Supply Voltage
  460 V
• Frame Size
  286T
• Enclosure Type
  TEAO (Totally Enclosed Air Over)
• Frequency Rating
  60 Hz
• Duty Condition Type
  Continuous Duty
• Assembly Box Mounting
  F1/F2 Capable
• Base RPM
  1178 rpm
• Thermal Protection
  No
• Ambient Temperature Range
  90 °C
• Electrical Type
  Squirrel Cage Inverter Rated
• KVA Code
  H
• Starting Method
  Line Or Inverter
• kW
  14.90 kW
• Drive End Bearing
  Ball / Heat Stabilized
• Full Load Amps
  27.0 A
• Full Load Efficiency
  91.7 %
• Motor Orientation
  Horizontal
• Motor Poles
  6
• Shaft Type
  T
• Shaft Diameter
  1.8750 in
• Shaft Rotation
  Reversible
• Motor Length Less Shaft
  14.25 in
• Overall Length C Dimension
  24.92
• Drive End Bearing Size
  6311
• Opposite Drive End Bearing Size
  Ball / Heat Stabilized
• Opposite Drive End Bearing Type
  6210
• Mounting Type
  Rigid Base
• NEMA Design Class
  A
• Service Factor
  1.15
• Features
  Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration Internal and external epoxy paint CR200 Corona resistant magnet wire Class H insulation system Normally closed thermostats (one per phase, Class H) Heat stabilized ball bearings and high temperature grease Suitable for inverter use for 20:1 Variable Torque with 1.0 S.F. in 90°C ambient Suitable for 90OC ambient at 1.15 S.F. or 100OC ambient at 1.0 S.F. Extended grease tubes, Regreasable in service 8 Foot Leads
• Frame Material
  Cast Iron
• Insulation Class
  H
• IP Rating
  54
• Standards Met
  CSA, UL
• Weight
  436 lbs
• Manufacturer Product Page
  Click here
• Manufacturer Upc Number
  722856042934
• UPC_NO
  722856042934
• 2D Drawing
  Click here
• Wiring Diagram
  Click here
• Product Type
  Severe Duty Motors