Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Synchronous Rpm
  1200 rpm
• Motor Supply Voltage
  230/460 V
• Frame Size
  286T
• Enclosure Type
  OPSB (Open Slotted Band)
• Frequency Rating
  60 Hz
• Base RPM
  1180 rpm
• Duty Condition Type
  Continuous Duty
• Mounting Type
  Foot
• Full Load Current
  27.00 A
• Full Load Efficiency
  92.40 %
• Amps @ Voltage
  56.0 A @ 208 V; 54.0 A @ 230 V; 27.0 A @ 460 V
• Volts @ Frequency
  230 V @ 60 Hz; 460 V @ 60 Hz
• Description Keyword
  20 hp
• Shaft Diameter
  1.8750 in
• Overall Length C Dimension
  23.81 in
• Warranty
  3 Year Warranty
• Type Of Bearing
  Ball
• NEMA Design Class
  B
• Service Factor
  1.15
• Frame Material
  Steel
• Insulation Class
  F
• IP Rating
  22/44
• Standards Met
  CSA EEV, UR, CSA
• Weight
  344 lbs
• Applications
  Pumps, compressors, fans, conveyors, machine tools and other general purpose three phase applications.
• Additional Details
  Copper windings, ball bearings and heavy duty steel or cast iron frames.
• Harmonization Code
  8501.52.4000
• UPC_NO
  781568104941
• Manufacturer Catalog
  Click here
• Manufacturer Product Page
  Click here
• Motor Category
  General Purpose Motor
• Wiring Diagram
  Click here
• Instructional Video
  Click here
• Product Type
  General Purpose Motors