Marathon Electric R337A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 160LTFC6538

Catalog No: R337A

20,1800,TEFC,160L,3/60/230/460

TEFC

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©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 160LTFC6538, Catalog No:R337A 20,1800,TEFC,160L,3/60/230/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 93 % Duty Continous
Insulation Class
KVA Code G Frame 160L
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6209 UL Recognized
CSA
IP Code

20 Hp

49.0/24.6 A

1.15

F

40 °C

Y
55

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

14.9 kW

1775 rpm
3

B

6309

Y

Technical Specifications

Electrical Type

Poles 4 Rotation Reversible

Squirrel Cage Inverter Rated

Starting Method

Part Wdg Start & Wye Start Delta Run Or
Inverter

Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Cast Iron Shaft Type IEC
Overall Length
Shaft Extension 4.33 in Assembly/Box Mounting F3
Outline Drawing B-SS622239 Connection Diagram 004172.03ME

Rigid base

25.39 in

Motor Orientation

Shaft Diameter

Horizontal

1.666 in

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 06/29/2018

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11/18/2010 2:04:23 PM

(MAY NOT BE DRAWN TO SCALE) (DIMENSIONS ARE IN MILLIMETERS)

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