Specifications

• Motor Category
  General Purpose
• Motor Phase
  3 ph
• Motor Horsepower
  50 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  230 V, 460 V
• Enclosure Type
  ODP
• Frequency Rating
  60 Hz
• Duty Condition Type
  Continuous Duty
• Base RPM
  1800 rpm
• Full Load Current
  114 A, 57 A
• Starting Method
  Direct on line
• Electrical Type
  Three Phase
• KVA Code
  G
• Full Load Amps
  114 A;57 A
• Full Load Efficiency
  0.945
• Amps @ Voltage
  114 A;57 A at 230 V;460 V
• Volts @ Frequency
  230 V;460 V at 60 Hz
• Motor Poles
  4
• Ambient Temperature Range
  104 °F;40 °C
• Description
  50HP, 1775RPM, 3PH, 60HZ, 326T, 4256M, OPSB, F2
• Assembly Box Mounting
  F2
• Description Keyword
  General Purpose
• Shaft Rotation
  Reversible
• Drive End Bearing
  6312
• Shaft Diameter
  2.1250 in
• Type Of Bearing
  Ball
• Drive End Bearing Size
  6312
• Opposite Drive End Bearing Size
  6311
• Frame Material
  Steel
• Insulation Class
  H
• Service Factor
  1.15
• Standards Met
  CURUSEEV, NEMA, RoHS Compliant
• Weight
  497 lbs
• Hp
  50 hp
• RoHs Compliance
  Yes
• Hz
  60 Hz
• Manufacturer Catalog Number
  EFM2543T-G
• Additional Details
  Inverter Ready
• Motor Design Code
  A
• Mounting Type
  Rigid Base
• Nameplate
  EFM2543T-G
• Number Of Speeds
  1
• Opposite Drive End Bearing
  6311
• Overall Length
  27.6900 in
• Standards
  RoHS Compliant, CURUSEEV, NEMA
• Voltage
  230 V, 460 V
• Product Type
  Air Handling (HVAC) Motors