Leeson 811565.00 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 326THFS19057AN

Catalog No: 811565.00

50HP..1780RPM.326.TEFC./V.3PH.60HZ.CONT.NOT.40C.1.15SF.RIGID.IEEE-841.326THFS19057AN

IEEE 841

Regal and Leeson 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: 326THFS19057AN, Catalog No:811565.00
50HP..1780RPM.326.TEFC./V.3PH.60HZ.CONT.NOT.40C.1.15SF.RIGID.IEEE-841.326THFS19057AN

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 94.1 % Duty Continuous
Insulation Class
KVA Code F Frame 326T
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 311 UL Recognized
CSA
IP Code

50 Hp

60.0 A

1.15

F

40 °C

Y
56

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

37.0 kW

1775 rpm
3

B

312

Y

Technical Specifications

Electrical Type
Poles 4 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 2.125 in Shaft Extension 5.25 in
Assembly/Box Mounting
Outline Drawing

Rigid base

30.37 in

F1/F2 CAPABLE
B-SS300575LE-1300

Motor Orientation

Frame Length

Connection Diagram

HORIZONTAL

13.00 in

A-EE7300-LE

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/15/2018

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