1-800-526-9328Support Center
Motion
LocationsIndustries
W553

LEESON ELECTRIC
W553

Severe Duty - IEEE 841 Motor - 20 hp, 1800 rpm, 3 ph, 460 V, 256T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty, Marine Duty, Severe Duty
MI ITEM #04398848
MFR #W553
Quote Required
Home
Electrical
Electric Motors
AC Motors
LEESON ELECTRIC W553
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

LEESON ELECTRIC
W553

Severe Duty - IEEE 841 Motor - 20 hp, 1800 rpm, 3 ph, 460 V, 256T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty, Marine Duty, Severe Duty
MI ITEM #04398848
MFR #W553
Mfr description
20HP 1800RPM W553 TEFC 460V 256T 3PH
  • Meets or exceeds NEMA Premium® efficiencies, except where noted
  • NEMA Premium® models are in compliance with EISA2007
  • Meets IEEE-841 standard for severe-duty applications
In StockFactory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Quote Required

LEESON ELECTRIC
W553

Severe Duty - IEEE 841 Motor - 20 hp, 1800 rpm, 3 ph, 460 V, 256T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Rigid Base Mount, Continuous Duty, Marine Duty, Severe Duty
Quote Required

Specifications

Dimensions

  • Frame Size
    256T
  • Overall Length C Dimension
    25.27 in
  • Service Factor
    1.15
  • Shaft Diameter
    1.6250 in
  • Weight
    425 lbs

Details

  • Applications
    Above-Ground Mines, Chemical Plants, Food Processing, Foundries and Severe Duty Environments, Pulp and Paper Mills, Refineries
  • Description Keyword
    20 hp
  • Duty Condition Type
    Continuous Duty, Marine Duty, Severe Duty
  • Enclosure Type
    TEFC (Totally Enclosed Fan Cooled)
  • Frame Material
    Cast Iron
  • Frequency Rating
    60 Hz
  • Full Load Current
    24.10 A
  • Full Load Efficiency
    93.00 %
  • Insulation Class
    F
  • IP Rating
    56
  • Manufacturer Product Page
    Click here
  • Motor Category
    IEEE 841 Motor
  • Motor Horsepower
    20 hp
  • Motor Phase
    3 ph
  • Motor Supply Voltage
    460 V
  • Mounting Type
    Rigid Base
  • Product Type
    Severe Duty Motors
  • Standards Met
    UL, CSA
  • Synchronous Rpm
    1800 rpm

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text

Customers Also Bought

Compare Up to 3 ItemsCompare Items (0/3)