Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  1 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  575 V
• Frame Size
  143T
• Enclosure Type
  OPSB (Open Slotted Band)
• Frequency Rating
  60 Hz
• Base RPM
  1774 rpm
• Duty Condition Type
  Continuous Duty
• Mounting Type
  Foot
• Full Load Current
  1.21 A
• Full Load Efficiency
  85.50 %
• Amps @ Voltage
  1.2 A @ 575 V
• Volts @ Frequency
  575 V @ 60 Hz
• Description Keyword
  1 hp
• Shaft Diameter
  0.8750 in
• Overall Length C Dimension
  11.12 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
  22/23
• Standards Met
  CSA EEV, UR, CSA
• Weight
  34 lbs
• Applications
  Pumps, compressors, fans, conveyors, machine tools and other applications where 575 volt three phase power is available.
• Additional Details
  1.15 Service Factor or greater, ball bearings, dynamically balanced rotors, heavy-gauge steel and cast iron frames. Super-E® motors have a NEMA Premium® efficiency.
• Harmonization Code
  8501.51.6040
• UPC_NO
  781568138779
• 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