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256THTNA8038FD

MARATHON ELECTRIC
256THTNA8038FD

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 256TC Frame, TENV (Totally Enclosed Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
MI ITEM #02107486
MFR #256THTNA8038FD
Price$8,727.49/each
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MARATHON ELECTRIC 256THTNA8038FD
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MARATHON ELECTRIC
256THTNA8038FD

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 256TC Frame, TENV (Totally Enclosed Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
MI ITEM #02107486
MFR #256THTNA8038FD
Mfr description
20HP 1800RPM Y510 TENV 230/460V 256TC
  • MAX GUARD® Class H insulation system Constant torque operation from 0 to base speed on vector drive, including TEFC (On Volts/Hertz drives, TEFC motors are limited to 20:1 constant torque Constant HP operation to twice base speed (143-256 frame);1.5 times base (all others) Optimized for operation with IGBT inverter (NEMA Design A) Normally closed thermostats (one per phase, class F) Blue Chip quality, cast iron frame and brackets Patented “fracket” design (TEBC enclosure)
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
USD$8,727.49/each

MARATHON ELECTRIC
256THTNA8038FD

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 256TC Frame, TENV (Totally Enclosed Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
Price$8,727.49/each

Specifications

Dimensions

  • Frame Size
    256TC
  • Overall Length C Dimension
    27.13 in
  • Service Factor
    1.00
  • Shaft Diameter
    1.6250 in
  • Weight
    425 lbs

Details

  • 2D Drawing
    Click here
  • Additional Details
    Designed for Inverter/Vector Applications Where up to a 2000:1 Constant Torque Speed Range is Required;Uses Include: Material Handling, Machine Tools, Conveyors, Hoist, Metal Processing, Pumps, Compressors, Textile Processing, and Other Industrial Machinery Installed in Dusty or Dirty Environments Where Cast Iron Construction is Required
  • Ambient Temperature Range
    40 °C
  • Applications
    Compressors, Conveyors, Crane and Hoist, Machine Tools, Material Handling, Metal Processing, Other Industrial Machinery Installed in Dusty or Dirty Environments, Pumps, Test Stands, Textile Processing
  • Description Keyword
    20 hp
  • Duty Condition Type
    Continuous Duty
  • Enclosure Type
    TENV (Totally Enclosed Non-Ventilated)
  • Frame Material
    Cast Iron
  • Frequency Rating
    60 Hz
  • Full Load Current
    52.00 / 26.00 A, 52.0/26.0 A
  • Full Load Efficiency
    93.6 %
  • Insulation Class
    H
  • IP Rating
    43
  • Manufacturer Catalog Number
    Y510
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    722856025098
  • Motor Category
    Inverter Duty Motor
  • Motor Horsepower
    20 hp
  • Motor Phase
    3 ph
  • Motor Poles
    4
  • Motor Supply Voltage
    230/460 V
  • Mounting Type
    Rigid Base
  • NEMA Design Class
    INV
  • Operation Manual
    Click here
  • Product Type
    Inverter Vector Duty Motors
  • Standards Met
    CE, CSA
  • Synchronous Rpm
    1800 rpm
  • Technical Specifications
    20 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 256TC Frame, TENV
  • Thermal Protection
    Thermostats (N/C)
  • Type Of Bearing
    Ball
  • Warranty
    3 Year Warranty
  • Wiring Diagram
    Click here

Compliance & Safety Data

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