450 HP, 1800 RPM, NEMA Frame 5809ML, 2300/4000 V, TEFC

Applications:
Designed for pulp & paper, mill & chemical and any other severe duty environments found in the process industries.
Unit of Measure

Specifications

Usage

 General Purpose Sever Duty

Enclosure Type

 Totally Enclosed Fan Cooled

Phase

 Three

HP

 450

RPM

 1800

Voltage

 2300 V4000 V

Full Load Amps

 57.0 99

Full Load Effi.

 95.4

Frame

 5809ML

Disc. Sym.

 DS-6S

C Dimension

 70.4 in

Ship Wt.

 5700 lbs

Stock Availability

 Assembled to order

Frame Construction

 Cast Iron

Service Factor

 1.15

Manufacturer

Emerson/US Motors

Features

N/A

  • Counterclockwise (CCW) Rotation
  • Class F Insulation, Class B Rise At Full Load (4)
  • Cast Iron Frame & End Shields
  • Corrosion Resistant Mill & Chemical Duty Paint
  • Stainless Steel Nameplate & Zinc Plated Hardware
  • Insulife 5000 Insulation Treatment (2 Cycles Epoxy VPI)
  • Thermostats - One Per Phase
  • 40ºC Ambient, NEMA® Design B Performance (4)
  • Regreasable Ball Bearings
  • Long Barrel, 2 Hole Compression Lugs
  • Oversized Fabricated Steel Main Conduit Box
  • Single Phase 115 V Space Heaters w/Accessory Conduit Box
  • Rotor Assembly Painted With Polyester Paint To Resist Corrosion
  • Stainless Steel Breather/Drains
  • Form Wound All Copper Windings
  • All non-Emerson Electric Co. marks shown within this document are properties of their other respective owners