Specifications

• Motor Category
  Fire Pump Motor
• Motor Phase
  3 ph
• Motor Horsepower
  250 hp
• Synchronous Rpm
  3600 rpm
• Motor Supply Voltage
  460 V
• Frame Size
  444/5TS
• Enclosure Type
  ODP (Open Drip-Proof)
• Frequency Rating
  50/60 Hz
• Assembly Box Mounting
  F1
• Duty Condition Type
  Continuous Duty
• kW
  185 kW
• Full Load Current
  282.00 A
• Full Load Efficiency
  94.5 %
• Amps @ Voltage
  282 @ 460
• Base RPM
  3600 rpm
• Volts @ Frequency
  460 @ 60 Hz
• Standards Met
  CE, CSA, UL
• Shaft Rotation
  CW/CCW
• Overall Length C Dimension
  34.358 in
• Opposite Drive End Bearing Type
  Ball Bearing
• Type Of Bearing
  Ball Bearing
• NEMA Design Class
  B
• Service Factor
  1.15
• Frame Material
  Cast Iron
• Insulation Class
  F
• IP Rating
  21
• Harmonization Code
  8501.53.8040
• Weight
  1475.23 lbs
• Number Of Speeds
  1
• Applications
  Fire Pumps
• Manufacturer Upc Number
  7909323929889
• UPC_NO
  7909323929889
• Mounting Type
  Foot Mounted
• RoHs Compliance
  Yes
• Product Type
  Pump Motors