Marathon Electric 508UTDS16078 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 508UTDS16078

Catalog No: M763

250,1200,DP,508P,3/60/460

Vertical Solid Shaft P-Base

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: 508UTDS16078, Catalog No:M763 250,1200,DP,508P,3/60/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 460 V
Current
Service Factor
Efficiency 95.8 % Duty Continuous
Insulation Class
KVA Code G Frame 508 PV
Enclosure Drip Proof Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 7319 2 UL Recognized
CSA
IP Code

250 Hp

300.0 A

1.15

F

40 °C

Y
22

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

187.0 kW

1188 rpm
3

B

6316

Y

Technical Specifications

Electrical Type
Poles 6 Rotation Reversible

Squirrel Cage Induction Run

Starting Method

Across The Line

Mounting
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Cast Iron Shaft Type P
Overall Length
Shaft Diameter 2.625 in Shaft Extension 5.00 in
Assembly/Box Mounting
Outline Drawing

Round

45.76 in

F1/F2 CAPABLE
B-SS510025-2800

Motor Orientation

Frame Length

Connection Diagram

SHAFT DOWN

8.00 in

A-EE7300U

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

2 of 6