Specifications

• Motor Category
  Close Coupled Pump Motor
• Motor Phase
  3 ph
• Motor Horsepower
  20 hp
• Synchronous Rpm
  3600 rpm
• Motor Supply Voltage
  230/460 V
• Frame Size
  256JM
• Enclosure Type
  TEFC (Totally Enclosed Fan Cooled)
• Frequency Rating
  50/60 Hz
• Assembly Box Mounting
  F1 ONLY
• Duty Condition Type
  Continuous Duty
• Thermal Protection
  Manual
• Starting Method
  Across The Line
• Electrical Type
  Capacitor Start Capacitor Run
• Full Load Current
  3.8/1.9 A
• Full Load Efficiency
  72.4 %
• Ambient Temperature Range
  40 °C
• Base RPM
  3550 rpm
• KVA Code
  L
• Motor Orientation
  Horizontal
• Motor Poles
  4
• Shaft Type
  NEMA 48
• Standards Met
  CE, CSA, UL
• Shaft Diameter
  0.5000 in
• Shaft Rotation
  Selective Counterclockwise
• Motor Length Less Shaft
  7
• Overall Length C Dimension
  10.59 in
• Drive End Bearing Size
  Ball
• Opposite Drive End Bearing Size
  Ball
• Opposite Drive End Bearing Type
  6203
• Type Of Bearing
  Ball
• NEMA Design Class
  N
• Frame Material
  Cast Steel
• Insulation Class
  B
• IP Rating
  22
• Weight
  20 lbs
• Overload Protector
  1
• Manufacturer Upc Number
  722856034595
• UPC_NO
  722856005120
• Manufacturer Catalog Number
  S030A
• Manufacturer Product Page
  Click here
• Technical Specifications
  0.33 HP General Purpose Motor, 1 phase, 1800 RPM, 115/230 V, 48 Frame, ODP
• Wiring Diagram
  Click here
• 2D Drawing
  Click here
• Description Keyword
  0.33 hp
• Mounting Type
  Rigid Base
• Product Type
  Pump Motors