Specifications

• Motor Category
  Blower/Fan Motor
• Motor Phase
  3 ph
• Motor Horsepower
  1 hp
• Synchronous Rpm
  1800 rpm
• Motor Supply Voltage
  208-230 V, 460 V
• Frame Size
  143T
• Enclosure Type
  TEAO
• Frequency Rating
  60 Hz
• Duty Condition Type
  Continuous Duty
• Base RPM
  1725 rpm
• Full Load Current
  1.80 A
• Electrical Type
  Three Phase
• KVA Code
  L
• Full Load Amps
  1.8 A
• Full Load Efficiency
  75.50 %
• Amps @ Voltage
  3.8 A @ 208 V; 3.6 A @ 230 V; 1.8 A @ 460 V
• Volts @ Frequency
  208 V @ 60 Hz; 230 V @ 60 Hz; 460 V @ 60 Hz
• Ambient Temperature Range
  104 °F;40 °C
• Description
  1HP, 1725RPM, 3PH, 60HZ, 143T, 3428M, TEAO, F1
• Assembly Box Mounting
  F1
• Description Keyword
  1 hp
• Shaft Rotation
  Reversible
• Shaft Diameter
  0.8750 in
• Overall Length C Dimension
  11.81 in
• Type Of Bearing
  Ball
• Warranty
  2 Year Warranty
• Drive End Bearing Size
  6205
• Opposite Drive End Bearing Size
  6203
• Opposite Drive End Bearing Type
  Ball
• Frame Material
  Steel
• Insulation Class
  B
• IP Rating
  44
• NEMA Design Class
  B
• Service Factor
  1.15
• Standards Met
  UR, CSA
• Weight
  32 lbs
• Harmonization Code
  8501.51.6040
• Applications
  “In the Airstream” and fan-on-shaft applications.
• Hp
  1 hp
• UPC_NO
  781568121689
• Manufacturer Product Page
  Click here
• Manufacturer Catalog
  Click here
• Wiring Diagram
  Click here
• Manufacturer Catalog Number
  AOM3546T
• Instructional Video
  Click here
• Model
  3428M
• Additional Details
  Locked drive end bearing construction, bearings sized for larger overhung loads for fan-on-shaft applications. 36” leads.
• Motor Design Code
  B
• Mounting Type
  Foot
• Number Of Speeds
  1
• Overall Length
  11.8100 in, 299.97 mm
• Voltage
  208 to 230 V, 460 V
• Product Type
  Air Handling (HVAC) Motors