BALDOR ELECTRIC COMPANY

EM50506LR-4

Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  500 hp
• Synchronous Rpm
  1200 rpm
• Motor Supply Voltage
  460 V
• Frame Size
  5012
• Enclosure Type
  TEFC (Totally Enclosed Fan Cooled)
• Frequency Rating
  60 Hz
• Base RPM
  1193 rpm
• Duty Condition Type
  Continuous Duty
• Thermal Protection
  RTD Only
• Full Load Efficiency
  95.80 %
• KVA Code
  H
• Motor Poles
  6-pole
• Starting Method
  Direct on Line (DOL)
• Description Keyword
  500 hp
• Shaft Diameter
  4.5000 in
• Shaft Rotation
  Reversible
• Overall Length C Dimension
  79.44 in
• Ambient Temperature Range
  40 °C
• Service Factor
  1.15
• Frame Material
  Iron
• Insulation Class
  F
• Standards Met
  CCSA US
• Weight
  1 lbs
• Manufacturer Upc Number
  781568825778
• Product Type
  General Purpose Motors