Specifications

• Motor Category
  Chiller/Cooling Tower Motor
• Motor Phase
  3 ph
• Motor Horsepower
  25 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  190 V, 208-230 V, 380 V, 460 V
• Frame Size
  284T
• Enclosure Type
  TEFC
• Frequency Rating
  50/60 Hz
• Duty Condition Type
  Severe Duty
• Base RPM
  1800 rpm
• Full Load Current
  29.50 A
• Starting Method
  Direct on line
• Electrical Type
  Three Phase
• KVA Code
  G
• kW
  18.5 kW
• Full Load Amps
  59 A;29.5 A
• Full Load Efficiency
  93.60 %
• Volts @ Frequency
  190 V @ 50 Hz; 380 V @ 50 Hz; 208 V @ 60 Hz; 230 V @ 60 Hz; 460 V @ 60 Hz
• Motor Poles
  4
• Ambient Temperature Range
  -4 to 104 °F;-20 to 40 °C
• Assembly Box Mounting
  F1
• Description Keyword
  25 hp
• Drive End Bearing
  6311 2RS C3
• Shaft Diameter
  1.8750 in
• Overall Length C Dimension
  26.43 in
• Type Of Bearing
  Sealed Ball
• Frame Material
  Cast Iron
• Insulation Class
  F
• IP Rating
  55
• NEMA Design Class
  B
• Service Factor
  1.25
• Standards Met
  CE, CSA, UL
• Weight
  439.70 lbs
• Harmonization Code
  8501.52.8040
• Full Load Torque
  74.2 ft-lbs;100.6 N-m
• UPC_NO
  7909018258300
• Manufacturer Catalog
  Click here
• Manufacturer Catalog Number
  02518ET3ECT284TF1-W2
• Additional Details
  Severe Duty;Cast Iron Frame;V-Ring Shaft Slinger;Class F Insulation;Nema Premium Efficiency
• Mounting Type
  Foot
• Opposite Drive End Bearing
  6211 2RS C3
• Voltage
  230 V, 460 V
• Product Type
  Air Handling (HVAC) Motors