Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Country of Origin
  MEX
• Synchronous Rpm
  3600 rpm
• Motor Supply Voltage
  575 V
• Frame Size
  256TC
• Enclosure Type
  TEFC (Totally Enclosed Fan Cooled)
• Frequency Rating
  60 Hz
• Base RPM
  3530 rpm
• Duty Condition Type
  Continuous Duty
• Mounting Type
  Horizontal / Foot
• Full Load Efficiency
  91.0 %
• Motor Poles
  2
• Description
  U.S. Motors® UNIMOUNT® motors feature an extruded aluminum frame and Class F temperature rise at 1.25 service factor, making it the coolest running motor in the industry. Removable feet, C-Face and D-flange kits, canopy cap kits, and brake kits make UNIMOUNT® motors one of the most versatile motors in the industry. Aluminum brackets combined with steel bearing inserts ensure UNIMOUNT® motors are both light weight and reliable.
• Description Keyword
  20 hp
• Overall Length C Dimension
  25.8 in
• NEMA Design Class
  B
• Service Factor
  1.25
• Frame Material
  Aluminum
• Insulation Class
  F
• Standards Met
  EE, NEMA Premium
• Weight
  230 lbs
• Harmonization Code
  8501.52.4000
• Manufacturer Upc Number
  786382087500
• UPC_NO
  786382087500
• Manufacturer Product Page
  Click here
• Model
  DY78
• Wiring Diagram
  Click here
• 2D Drawing
  Click here
• Max Allowable Current
  18.5 A
• Product Types
  AC Motors
• Torque
  29.7 ft-lbs
• Opposite Drive End Bearing
  6207-2Z-J/C3
• Product Type
  General Purpose Motors