L451 MAR

Product Details

Manufacturer part number:
449TSTFS8003
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Availability:
1-2 weeks.
Estimated dates are contingent upon manufacturer stock.
Price on Request

Description

Brand Name

Marathon®

Type

2-Pole Continuous-Duty Split Phase

Description

Marathon® AC Motor, 2-Pole Continuous-Duty Split Phase, Compressor Motors, General Purpose AC Motors Application, Inverter Ready Special Features, 250 hp, 460 VAC, 280 A, 60 Hz Frequency, 3 ph ph, 1185 rpm Speed, Totally Enclosed Fan Cooled Enclosure, 447/449TS Frame, 2.38 in Dia x 5 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 462 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class H, Cast Iron, 2:1 Constant Torque Speed, 10:1 Variable Torque Speed, 48.11 in L x 39.38 in W x 27.61 in H Dimensions

Application

Pumps, Conveyors, Blowers and Other Industrial Machinery

Standards

CE | CSA Certified | UL Listed

Features

Inverter Ready

Specifications

Amperage Rating:280 A
Application Type:Compressor Motors, General Purpose AC Motors
Bearing Type:Ball
Constant Torque Speed Range:2:1
Country of Origin:US
Dimensions:48.11 in L x 39.38 in W x 27.61 in H
Enclosure Type:Totally Enclosed Fan Cooled
Frame:447/449TS
Frequency Rating:60 Hz
Horsepower:250 hp
Insulation Class:Class H
Material:Cast Iron
Mounting Type:Rigid Base
Phase:3 ph
Rotation:Reversible
Service Factor:1.15
Shaft Size:2.38 in Dia x 5 in L
Speed:1185 rpm
Temperature Rating:40 deg C
Torque Rating:462 ft-lb
Variable Torque Speed Range:10:1
Voltage Rating:460 VAC

Products Specifications

Brand Name
Marathon
Enclosure
TEFC
Horsepower
250 HP
Speed Rating
3570
Type
Squirrel Cage Inverter Rated
Voltage Rating
460V