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Leeson® Motor, 300 hp, 460 V, 4-Pole, Inverter Duty, TEFC Enclosure

Product Data

KSCdirect Part #: LEE LM21239
Description: OBSOLETE - NO REPLACEMENT FOR 300,1800,TEFC,449T,3/60/460
MFG Part #: LM21239
UPC: 691720988831
Supplier: LEESON®
Variable lead time item; we expect to ship this promptly.
You will be notified of any delay and may cancel at that time.

Your Price: $39983.50 / EA

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Details

Description

Leeson® Motor, 4-Pole Continuous Duty, Variable Speed Motor Application, Inverter Duty Squirrel Cage Motor Special Features, 300 hp, 460 V, 349 A, 60 Hz Frequency, 3 ph, 1788 rpm Speed, TEFC Enclosure, 447/449T Frame, 3-3/8 in Dia x 8-1/2 in L Shaft, Reversible Rotation, 1 Service Factor, Ball Bearing, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Rolled Steel, 52.08 in L x 32.84 in W x 25.65 in H Dimensions

Features:

  • Inverter duty insulation system
  • Constant hp range at 1.5X base speed 284T-445T frames
  • Normally closed thermostats
  • Precision balanced rotors

Standards/Approval:

  • CE Certified
  • CSA Certified
  • UL Recognized

Attributes/Specifications

Amperage Rating 349 A
Application Type Variable Speed Motor
Bearing Type Ball
Dimensions 52.08 in L x 32.84 in W x 25.65 in H
Enclosure Type TEFC
Frame 447/449T
Frequency Rating 60 Hz
Horsepower 300 hp
Insulation Class Class F
Material Rolled Steel
Mounting Type Rigid Base
Phase 3
Rotation Reversible
Service Factor 1
Shaft Size 3-3/8 in Dia x 8-1/2 in L
Special Features Inverter Duty Squirrel Cage Motor
Speed 1788 rpm
Manufacturer LEESON®