Specifications

• Motor Phase
  3 ph
• Motor Horsepower
  50 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  230/460 V
• Frame Size
  326TC
• Enclosure Type
  DP (Drip Proof)
• Frequency Rating
  60 Hz
• Base RPM
  1782 rpm
• Assembly Box Mounting
  F1 Only
• Duty Condition Type
  Continuous Duty
• Mounting Type
  Rigid Base
• Thermal Protection
  No
• Full Load Amps
  131.0/65.5 A
• Electrical Type
  Squirrel Cage Induction Run
• Full Load Efficiency
  94.5 %
• KVA Code
  F
• kW
  37.30 kW
• Motor Orientation
  Horizontal
• Motor Poles
  4
• Starting Method
  Wye Start Delta Run
• Description Keyword
  50 hp
• Shaft Diameter
  2.1250 in
• Shaft Rotation
  Reversible
• Shaft Type
  T
• Motor Length Less Shaft
  16.57 in
• Ambient Temperature Range
  40 °C
• NEMA Design Class
  B
• Service Factor
  1.25
• Frame Material
  Rolled Steel
• Features
  Premium efficient ratings Inverter-rated, Nameplated for 50 Hz operation 3-year warranty on Premium efficient motors Class B insulation systems, Class F 140 frame and higher Shielded ball bearings for direct coupled applications Contact your local sales office for belted load applications Rolled steel UL recognized and CSA certified
• Insulation Class
  F
• IP Rating
  22
• Standards Met
  CE,CSA,UL
• Drive End Bearing Size
  6311
• Type of Bearing
  Ball
• Opposite Drive End Bearing Size
  6309
• Weight
  532 lbs
• Manufacturer Upc Number
  691720019986
• Manufacturer Product Page
  Click here
• Technical Specifications
  50 HP, 230/460 V, Open Drip Proof (ODP)
• Spec Sheet
  50 HP, 230/460 V, Open Drip Proof (ODP)
• Wiring Diagram
  Click here
• 2D Drawing
  Click here
• Opposite Drive End Bearing
  Ball
• Product Type
  General Purpose Motors