Marathon Electric L426A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 404TTFS16103

Catalog No: L426A

50,900,TEFC,404T,3/60/460

Totally Enclosed Fan Cooled (TEFC)

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

©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 404TTFS16103, Catalog No:L426A 50,900,TEFC,404T,3/60/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 93.6 % Duty Continuous
Insulation Class
KVA Code G Frame 404T
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6313 UL Recognized
CSA
IP Code

50 Hp

66.0 A

1.15

F

40 °C

Y
43

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

37.0 kW

890 rpm
3

B

6316

Y

Technical Specifications

Electrical Type
Poles 8 Rotation Reversible

Squirrel Cage Inverter Rated

Starting Method

Line Or Inverter

Mounting
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Cast Iron Shaft Type T
Overall Length
Shaft Diameter 2.875 in Shaft Extension 7.25 in
Assembly/Box Mounting
Outline Drawing

Rigid base

37.13 in

F1/F2 CAPABLE
B-SS508591-1675

Motor Orientation

Frame Length

Connection Diagram

HORIZONTAL

16.75 in

A-EE7300

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/30/2018

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