GE Industrial Motors E7273 Product Information Packet

GE

Product Information Packet

November 7, 2016
Model Number:

5KS449ATE208A

Catalog Number:

E7273

Instruction Manual:

GEI-M1023

Connection Diagram:

GEM-M1010

Outline Drawing:

358B6205AA

Accessory Connection Diagrams

Bearing Thermocouple:

None

Heater:

None

RTD:

None

Thermistor:

None

Thermostat:

None

Winding Thermocouple:

None

Bearing RTD:

None

Table of Contents

Specification

01

Performance Characteristics

02

Outline Drawing

03

Connection Drawing(s)

04

Power Conversion

Data shown is for the current revision model #. Ensure your nameplate model # matches.

Model Number:5KS449ATE208A

November 7, 2016

Marks:

MODEL NUMBER:

5KS449ATE208A

Estimated Weight:

2500 Lbs

Outline Drawing:

358B6205AA

Time Rating:

CONT

Connection Diagram:

GEM-M1010

Enclosure:

DP

Instruction Book:

GEI-M1023

Encl Construction:

OPEN

Design Code:

49AD1001A

Ambient Max(°C):

40

Type:

KS

Alt Ambient Max(°C):

--

Frame:

449T

Insulation Class:

F

Phases:

3

NEMA Design:

B

Poles:

4

Nominal Efficiency:

95.8 %

Output Power:

300HP 222KW

Guaranteed Efficiency:

95.0

RPM:

1785

3/4 Load Efficiency:

96.2

Voltage:

460

KVA Code:

G

Hertz:

60

Max KVAR:

46.2

Amps - FL:

326

Power Factor:

88.5

Service Factor:

1.15

Bearing - DE:

6318

Alt Service Factor:

--

Bearing - ODE:

6318

Enclosure is Dripproof
Stamped Nameplate Notes:

Additional Information:

OFFSET STATOR CORE NOT SUITABLE FOR F2 CONVERSION
4 POLE DP
LRA @ 460 VOLTS: 2137.1
NO. OF MOTOR LEADS: 12
CONDUIT BOX VOLUME (IN^3): 1240
CONDUIT BOX MTL: STAMPED STEEL
GREASE TYPE: CHEVRON SRI-2 POLYUREA GREASE
NOT USABLE AT 200V
50 HZ DATA: 250HP, 400V, 317 AMPS AT 1.0SF, 1485 RPM
SOUND POWER: 87.2
DMK, 06/04, UPDATED 4/2005
INVERTER DUTY PER NEMA MG1 PART 31
FOR VARIABLE TORQUE LOADS

Page | 1