Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  230/460 V
• Frame Size
  256T
• Enclosure Type
  TEFC (Totally Enclosed Fan Cooled)
• Frequency Rating
  60 Hz
• Base RPM
  1770 rpm
• Duty Condition Type
  Continuous Duty
• Mounting Type
  Rigid Base
• Thermal Protection
  None
• Full Load Efficiency
  93.00 %
• KVA Code
  J
• Motor Poles
  4-pole
• Starting Method
  Direct on Line (DOL)
• Description Keyword
  20 hp
• Shaft Diameter
  1.6250 in
• Shaft Rotation
  Reversible
• Overall Length C Dimension
  32.71 in
• Ambient Temperature Range
  40 °C
• Service Factor
  1.15
• Frame Material
  Iron
• Insulation Class
  F
• Standards Met
  CSA, CSA EEV, UR
• Weight
  328 lbs
• Manufacturer Upc Number
  781568815526
• UPC_NO
  781568815526
• Motor Category
  General Purpose Brake Motor
• Product Type
  General Purpose Motors