Marathon Electric 449TSTDN16003 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 449TSTDN16003

Catalog No: U793

400,3600,DP,449TS,3/60/460

Open Drip Proof (ODP)

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

1 of 6

Product Information Packet: Model No: 449TSTDN16003, Catalog No:U793 400,3600,DP,449TS,3/60/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 95.8 % Duty Continous
Insulation Class
KVA Code H Frame 449TS
Enclosure Drip Proof Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6314 UL Recognized
CSA
IP Code

400 Hp

450.0 A

1.15

H

40 °C

Y
12

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

300.0 kW

3578 rpm
3

B

6314

Y

Technical Specifications

Electrical Type
Poles 2 Rotation Reversible

Squirrel Cage Induction Run

Starting Method

Part Wdg Start & Wye Start Delta Run

Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Cast Iron Shaft Type TS
Overall Length
Shaft Diameter 2.375 in Shaft Extension 5.02 in
Assembly/Box Mounting
Outline Drawing

Rigid base

44.5 in

F1/F2 Capable
B-SS516498-2938

Motor Orientation

Frame Length

Connection Diagram

Horizontal

29.38 in

A-EE7300BH

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 07/02/2018

2 of 6