Motion
444TTFN16549AA

LEESON ELECTRIC
444TTFN16549AA

Air Handling (HVAC) Motor - 125 hp, 1800 rpm, 3 ph, 460 V, 444T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1785 rpm Base, Rigid Base Mount, Continuous Duty
MI ITEM #04740056
MFR #444TTFN16549AA
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LEESON ELECTRIC
444TTFN16549AA

Air Handling (HVAC) Motor - 125 hp, 1800 rpm, 3 ph, 460 V, 444T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1785 rpm Base, Rigid Base Mount, Continuous Duty
MI ITEM #04740056
MFR #444TTFN16549AA

Availability:
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Factory Order
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Overview

Mfr description
125HP 1800RPM U880A TEFC 460V 444T 3PH
  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration Internal and external epoxy paint Class F insulation Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower Extended grease tubes, Regreasable in service T-drains provided for effective drainage (Installed in both endshields Suitable for shaft down mounting Shaft Slinger Forsheda seals on both ends Actual test and vibration data supplied with each motor

Specifications

  • Motor Category
    Air Handling (HVAC) Motors
  • Motor Phase
    3 ph
  • Motor Horsepower
    125 hp
  • Synchronous Rpm
    1800 rpm
  • Motor Supply Voltage
    460 V
  • Frame Size
    444T
  • Enclosure Type
    TEFC (Totally Enclosed Fan Cooled)
  • Frequency Rating
    60 Hz
  • Duty Condition Type
    Continuous Duty
  • Base RPM
    1785 rpm
  • Thermal Protection
    No
  • Full Load Current
    145.0 A
  • Full Load Efficiency
    95.4 %
  • Motor Poles
    4
  • Description Keyword
    125 hp
  • Shaft Diameter
    3.3750 in
  • Overall Length C Dimension
    43.35 in
  • Frame Material
    Cast Iron
  • Insulation Class
    F
  • IP Rating
    55
  • Service Factor
    1.15
  • Standards Met
    CE, CSA, UL
  • Weight
    1,772 lbs
  • Manufacturer Upc Number
    722856018922
  • UPC_NO
    722856018922
  • Manufacturer Product Page
  • Wiring Diagram
  • 2D Drawing
  • Mounting Type
    Rigid Base
  • Product Type
    Air Handling (HVAC) Motors

Compliance & Safety Data

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