Marathon Electric 508UTDS16077 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 508UTDS16077

Catalog No: H821B

350,1200,DP,508U,3/60/460PWS&YD

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

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Product Information Packet: Model No: 508UTDS16077, Catalog No:H821B 350,1200,DP,508U,3/60/460PWS&YD

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 95.8 % Duty Continous
Insulation Class
KVA Code G Frame 508UZ
Enclosure Drip Proof Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6318 UL Recognized
CSA
IP Code

350 Hp

420.0 A
1

F

40 °C

Y
22

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

260.0 kW

1188 rpm
3

B

6322

Y

Technical Specifications

Electrical Type
Poles 6 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 U Special Extension
Overall Length
Shaft Extension 11.62 in Assembly/Box Mounting F1/F2 Capable
Outline Drawing

Rigid base

27.5 in

B-SS557360-2800

Motor Orientation

Shaft Diameter

Connection Diagram

Horizontal

4.125 in

A-EE7300CB

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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