Specifications

• Motor Category
  Severe Duty Motors
• Motor Phase
  3 ph
• Motor Horsepower
  150 hp
• Description Keyword
  150 hp
• Synchronous Rpm
  1200 rpm
• Motor Supply Voltage
  460/796 V
• Frame Size
  505U
• Enclosure Type
  DP (Drip Proof)
• Frequency Rating
  60 Hz
• Duty Condition Type
  Oil Well Duty
• Assembly Box Mounting
  F1/F2 Capable
• Base RPM
  1125 rpm
• Thermal Protection
  No
• Ambient Temperature Range
  40 °C
• Electrical Type
  Squirrel Cage Induction Run
• KVA Code
  H
• Starting Method
  Across The Line
• kW
  112 kW
• Drive End Bearing
  Roller
• Full Load Amps
  180.0/104.0 A
• Full Load Efficiency
  91 %
• Motor Orientation
  Horizontal
• Motor Poles
  6
• Shaft Type
  Single Special Extension
• Shaft Diameter
  3.3750 in
• Shaft Rotation
  Reversible
• Overall Length C Dimension
  45.19
• Drive End Bearing Size
  NU319
• Opposite Drive End Bearing Size
  Ball
• Opposite Drive End Bearing Type
  6319
• Mounting Type
  Rigid Base
• NEMA Design Class
  D
• Service Factor
  1.15
• Features
  NEMA design D for extra high starting and breakdown torques Normally closed thermostats (one per phase, Class F) Fully guarded with screens on all external openings Copper bar rotor on 500 frame Low starting current with 5-8% slip Class F insulation, F2 conduit box location Roller bearing on shaft end for belted load only Shaft slinger Special “oil well” duty 1.15 Service Factor
• Frame Material
  Cast Iron
• Insulation Class
  F
• IP Rating
  22
• Standards Met
  UL, CSA
• Weight
  2,282 lbs
• Manufacturer Product Page
  Click here
• Manufacturer Upc Number
  722856043252
• UPC_NO
  722856043252
• 2D Drawing
  Click here
• Wiring Diagram
  Click here
• Product Type
  Severe Duty Motors