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20 HP, 1800 RPM, NEMA Frame 256VP, 230/460 V, WPI/TEFC

Applications:
For use on Vertical End Suction, Short Couple Pumps, Centrifugal and Non-Clog Pumps.
Unit of Measure

Type

 N/A AV

Usage

 N/A Vertical Pump

Enclosure

 N/A Weather Protected Type I

Phase

 N/A Three

HP

 N/A 20

RPM

 N/A 1800

Voltage

 N/A 230 V460 V

Full Load Effi.

 N/A 90.2

Frame

 N/A 256VP

Disc. Sym.

 N/A DS-7NS

Down Thrust

 N/A 640 lbs

Base Dia.

 N/A 10 in

Ship Wt.

 N/A 300 lbs

Service Factor

 N/A 1.15

Features

 N/A
  • 30 HP & Below Can Be Rerated For 208/415 Volt 50 Hertz Operation at 1.0 Service Factor
  • Class F Insulation, Class B Rise At Full Load
  • 40ºC Ambient, NEMA Design B Performance
  • 230/460 Volt Motors Suitable For 230 Volt Part Winding Start
  • Suitable For Operation On VFD Per NEMA MG-1 Part 30
  • 1.15 Service Factor (Sine Wave), 40C Ambient
  • Corrosion Resistant Mill & Chemical Duty Paint
  • Weather Protected Holloshaft
  • Discount Symbol 7NS

Manufacturer

 N/A
Emerson/US Motors