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LEESON ELECTRIC
286TTDC6076AA

General Purpose Motor - 20 hp, 1200 rpm, 3 ph, 208-230/460 V, 286 Frame, DP (Drip Proof) Enclosure, 50/60 Hz, 1185 rpm Base, Rigid Base Mount, Continuous Duty
MI ITEM #04738078
MFR #286TTDC6076AA

Availability:
Discontinued
Shipping
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Overview

Mfr description
20HP 1200RPM U257 DP 208-230/460V 286T
  • Meets or exceeds NEMA Premium® efficiencies NEMA Premium® models are in compliance with EISA2007
  • Motors are suitable for 10:1 VT on all frame sizes and 10:1 CT up to 365T frame (Except where noted)
  • 1.15 Service Factor
  • Normally closed thermostats, as noted
  • Class F Insulation
  • Nameplated 60/50 hertz
  • UL Recognized, CSA Certified and CE Marked

Specifications

  • Motor Phase
    3 ph
  • Motor Horsepower
    20 hp
  • Synchronous Rpm
    1200 rpm
  • Motor Supply Voltage
    208-230/460 V
  • Frame Size
    286
  • Enclosure Type
    DP (Drip Proof)
  • Frequency Rating
    50/60 Hz
  • Base RPM
    1185 rpm
  • Assembly Box Mounting
    F1 Only
  • Duty Condition Type
    Continuous Duty
  • Mounting Type
    Rigid Base
  • Thermal Protection
    NOT
  • Full Load Amps
    58-55/27.5 A
  • Full Load Current
    58.00–54.00 / 27.00 A
  • Electrical Type
    SQ CAGE IND RUN
  • Full Load Efficiency
    92.4 %
  • KVA Code
    G
  • kW
    14.90 kW
  • Motor Orientation
    Horizontal
  • Motor Poles
    6
  • Starting Method
    ACROSS THE LINE
  • Description Keyword
    20 hp
  • Shaft Diameter
    1.8750 in
  • Shaft Rotation
    REV
  • Shaft Type
    T
  • Overall Length C Dimension
    27.09 in
  • Ambient Temperature Range
    40 °C
  • NEMA Design Class
    B
  • Service Factor
    1.15
  • Frame Material
    Cast Iron
  • Insulation Class
    F
  • IP Rating
    12
  • Standards Met
    CSA, UL
  • Drive End Bearing Size
    6312
  • Type of Bearing
    Ball
  • Opposite Drive End Bearing Size
    6311
  • Weight
    408 lbs
  • Manufacturer Upc Number
    722856012814
  • UPC_NO
    722856012814
  • Manufacturer Product Page
  • Technical Specifications
    20 HP General Purpose Motor, 3 phase, 1200 RPM, 208-230/460 V, 286T Frame, ODP
  • Spec Sheet
    20 HP General Purpose Motor, 3 phase, 1200 RPM, 208-230/460 V, 286T Frame, ODP
  • Wiring Diagram
  • 2D Drawing
  • Opposite Drive End Bearing
    Ball
  • Product Type
    General Purpose Motors

Compliance & Safety Data

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