Specifications

• Motor Category
  Blower/Fan Motor
• Motor Phase
  3 ph
• Motor Horsepower
  2 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  230 V, 460 V
• Frame Size
  145T
• Enclosure Type
  OPSB
• Frequency Rating
  60 Hz
• Duty Condition Type
  Continuous Duty
• Base RPM
  1750 rpm
• Full Load Current
  2.70 A
• Starting Method
  Direct on line
• Electrical Type
  Three Phase
• KVA Code
  K
• Full Load Amps
  5.8 A;2.9 A
• Full Load Efficiency
  86.50 %
• Amps @ Voltage
  5.8 A @ 230 V; 5.8 A @ 208 V; 2.9 A @ 460 V
• Volts @ Frequency
  230 V @ 60 Hz; 460 V @ 60 Hz
• Ambient Temperature Range
  104 °F;40 °C
• Description
  HP:2, F#145T, RPM:1750, 230/460V, ODP
• Assembly Box Mounting
  F2
• Description Keyword
  2 hp
• Shaft Rotation
  Reversible
• Shaft Diameter
  0.8750 in
• Drive End Bearing
  6205
• Overall Length C Dimension
  12.13 in
• Type Of Bearing
  Ball
• Drive End Bearing Size
  6205
• Opposite Drive End Bearing Size
  6203
• Opposite Drive End Bearing Type
  Ball
• Frame Material
  Steel
• Insulation Class
  F
• IP Rating
  22/23
• NEMA Design Class
  B
• Service Factor
  1.15
• Standards Met
  UR, CSA
• Weight
  46 lbs
• Harmonization Code
  8501.52.4000
• Applications
  Heating, ventilation and air conditioning blower and fan motors.
• Hp
  2 hp
• UPC_NO
  781568424438
• RoHs Compliance
  Yes
• Hz
  60 Hz
• Manufacturer Product Page
  Click here
• Manufacturer Catalog
  Click here
• Wiring Diagram
  Click here
• Manufacturer Catalog Number
  EHFM3157T
• Instructional Video
  Click here
• Additional Details
  Class F insulated motor with 1.15 service factor or higher that operates within class “B” temperature limits at rated horsepower. Heavy-gauge steel frame construction, ball bearings, with plugged grease passages. Dynamically balanced rotors for reduced vibration and quiet operation. All models meet NEMA Premium® efficiencies, are Inverter Ready, and have a 3-year warranty. Includes bar-coded spec number label. Mounting holes on drive endplate for field conversion to add AEGIS® shaft ground.
• Motor Design Code
  B
• Mounting Type
  Foot
• Number Of Speeds
  1
• Opposite Drive End Bearing
  6203
• Overall Length
  12.1300 in
• Standards
  CSA, NEMA, UR
• Voltage
  230 V, 460 V
• Product Type
  Air Handling (HVAC) Motors