Specifications

• Motor Category
  Grain Dryer Motor (Centrifugal)
• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  230 V, 460 V
• Frame Size
  256TZ
• Enclosure Type
  TEFC
• Frequency Rating
  60 Hz
• Duty Condition Type
  Continuous Duty
• Assembly Box Mounting
  F1
• Base RPM
  1770 rpm
• Starting Method
  Direct on Line (DOL)
• Thermal Protection
  None
• Electrical Type
  Three Phase
• KVA Code
  J
• Full Load Current
  24.00 A
• Full Load Efficiency
  93.00 %
• Description
  HP:20, F#256TZ, RPM:1770, 230/460V, TEFC
• Motor Poles
  4-pole
• Description Keyword
  20 hp
• Volts @ Frequency
  230 V at 60 HZ;460 V at 60 HZ
• Drive End Bearing
  6309
• Shaft Diameter
  1.6250 in
• Shaft Rotation
  Reversible
• Overall Length
  24.5500 in, 623.57 mm
• Overall Length C Dimension
  24.66 in
• Drive End Bearing Size
  6309
• Opposite Drive End Bearing Size
  6208
• Type Of Bearing
  Sealed Ball
• NEMA Design Class
  A
• Service Factor
  1.15
• Frame Material
  Iron
• Insulation Class
  F
• Ambient Temperature Range
  40 °C
• Standards Met
  CSA, CSA EEV, UR
• Hp
  20 hp
• Weight
  323 lbs
• Manufacturer Upc Number
  781568522905
• UPC_NO
  781568522905
• Manufacturer Catalog Number
  EGDM2334T
• Additional Details
  Cast Iron Frame;Class F Insulation;Csa Certified And Ul Recognized;V-Ring Shaft Slinger
• Mounting Type
  Rigid Base
• Number Of Speeds
  1
• Opposite Drive End Bearing
  6208
• Product Type
  Farm Duty Motors