Marathon Electric 449THFS9027 Product Information Packet
PRODUCT INFORMATION PACKET
Model No: 449THFS9027
Catalog No: W632
300,1800,TEFC,449T,3/60/460
Severe Duty
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©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 449THFS9027, Catalog No:W632 300,1800,TEFC,449T,3/60/460
Nameplate Specifications
Output HP 300 Hp Output KW 224.0 kW
Frequency
Current 339.0 A Speed 1785 rpm
Service Factor
Efficiency
Insulation Class F Design Code B
KVA Code
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature 40 °C Drive End Bearing Size 6319
Opp Drive End Bearing Size
CSA Y CE Y
IP Code
60 Hz
1.15
96.5 %
G
6318
56
Voltage
Phase
Duty
Frame
UL
460 V
3
Continous
447/449T
Recognized
Technical Specifications
Electrical Type
Poles
Squirrel Cage Inverter Rated
4
Starting Method
Rotation
Part Wdg Start & Wye Start Delta Run Or
Inverter
Reversible
Mounting Rigid Base Motor Orientation Horizontal
Drive End Bearing
Frame Material Cast Iron Shaft Type T
Overall Length 51.84 in Frame Length 28.75 in
Shaft Diameter
Assembly/Box Mounting F1/F2 Capable
Outline Drawing
Ball
3.375 in
B-SS515631-2875
Opp Drive End Bearing
Shaft Extension
Connection Diagram
Ball
8.81 in
A-EE7300BH
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/08/2018
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