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284THEN8032BA

MARATHON ELECTRIC
284THEN8032BA

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 284TC Frame, EPNV (Explosion Proof Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
MI ITEM #04739084
MFR #284THEN8032BA
List Price$21,183.06/each
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MARATHON ELECTRIC 284THEN8032BA
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MARATHON ELECTRIC
284THEN8032BA

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 284TC Frame, EPNV (Explosion Proof Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
MI ITEM #04739084
MFR #284THEN8032BA
Availability:
In Stock
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This product requires a Quote Request
List Price$21,183.06/each for your price

MARATHON ELECTRIC
284THEN8032BA

Inverter Vector Duty Motor - 20 hp, 1800 rpm, 3 ph, 230/460 V, 284TC Frame, EPNV (Explosion Proof Non-Ventilated) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty
List Price$21,183.06/each

Overview

Mfr description
20HP 1800RPM Y985 EPNV 230/460V 284TC
  • BEI H38 explosion proof encoder 1024 ppr, Class I Groups C & D,Class II Groups E, F, G included MAX GUARD® Class F insulation system Constant torque operation from 0 to base speed on vector drive Constant Horsepower operation up to twice base RPM Continuous duty at 40°C ambient Optimized for operation with IGBT inverter (NEMA Design A) Normally closed thermostats (one per phase, Class F) Cast iron frame and brackets F1 standard, NOT field reversible to F2, Meets temperature code T3B Suitable for Group C

Specifications

  • Motor Category
    Inverter Duty Motor
  • Motor Phase
    3 ph
  • Motor Horsepower
    20 hp
  • Synchronous Rpm
    1800 rpm
  • Motor Supply Voltage
    230/460 V
  • Frame Size
    284TC
  • Enclosure Type
    EPNV (Explosion Proof Non-Ventilated)
  • Frequency Rating
    60 Hz
  • Duty Condition Type
    Continuous Duty
  • Mounting Type
    Rigid Base
  • Thermal Protection
    No
  • Full Load Current
    53.00 / 26.50 A, 53.0/26.5 A
  • Full Load Efficiency
    93.6 %
  • Ambient Temperature Range
    40 °C
  • Motor Poles
    4
  • Description Keyword
    20 hp
  • Shaft Diameter
    1.8750 in
  • Overall Length C Dimension
    33.16 in
  • Warranty
    3 Year Warranty
  • Type Of Bearing
    Ball
  • NEMA Design Class
    INV
  • Service Factor
    1.00
  • Frame Material
    Cast Iron
  • Insulation Class
    F
  • IP Rating
    54
  • Standards Met
    CSA
  • Weight
    555 lbs
  • 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
  • Additional Details
    Designed for Industrial Applications with Vector Drives where up to a 2000:1 Constant Torque Speed Range or Precise Speed and Torque Regulation is Required;Used in Dirty, Dusty or Caustic Environments where Cast Iron Construction is Required, and Installed in Hazardous Environments as Defined by the Motor's Explosion Proof Class and Group Rating
  • Manufacturer Product Page
  • Manufacturer Upc Number
    722856025616
  • Operation Manual
  • Technical Specifications
    20 HP Variable Speed Motor, 3 phase, 1800 RPM, 230/460 V, 284TC Frame, EPNV
  • Manufacturer Catalog Number
    Y985
  • 2D Drawing
  • Wiring Diagram
  • Product Type
    Inverter Vector Duty Motors

Compliance & Safety Data

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