Marathon Electric E625-P Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 326TTFS16844

Catalog No: E625-P

50 HP Severe Duty Motor, 3 phase, 1800 RPM, 460 V, 326T Frame, TEFC

Other Severe Duty Motors

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

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Product Information Packet: Model No: 326TTFS16844, Catalog No:E625-P 50 HP Severe Duty Motor, 3 phase, 1800 RPM, 460 V, 326T Frame, TEFC

Nameplate Specifications

Output HP 50 Hp Output KW 37.0 kW Frequency 60 Hz Voltage 460 V Current 60.0 A Speed 1775 rpm Service Factor 1.15 Phase 3 Efficiency 94.5 % Power Factor 82 Duty Continuous Insulation Class F Design Code B KVA Code F Frame 326T Enclosure Totally Enclosed Fan Cooled Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6312 Opp Drive End Bearing Size 6311 UL Recognized CSA Y CE Y IP Code 54

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter Poles 4 Rotation Reversible Resistance Main .112 Ohms Mounting Rigid Base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type T Overall Length 30.38 in Frame Length 13.00 in Shaft Diameter 2.125 in Shaft Extension 5.49 in Assembly/Box Mounting F1/F2 CAPABLE Connection Drawing EE7300 Outline Drawing SS28703-1300

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:07/07/2020

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Uncontrolled Copy

WEIV2F

B

52.5

53.331

94.5

05.931

C

01.3

77.87

521.2

421.2

269.35

739.35

75.8

08.712

FF2

F2

SB

52.5

64.331

88.3X005.X005. ]55.89X007.21X007.21[

YEK

05.41

03.863

55.2

08.46

58.

95.12

12.81

05.264

32.62

81.666

05.21

05.713

52.6

57.851

00.8

49.7

02.302

86.102

83.21

33.413

41.71

24.534

22.4

22.701

59.91

48.605

TPN"2 ELOHDAEL

17.-66. ]30.81-67.61[

SELOH8 EVAHYAM.RF423(

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B2-CNU61-8/3 ELOH-URHT

HSAD EMARF B C F2 FF2 SB

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88.82 ]55.337[

-

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52.5 ]53.331[

0031 T6/423

57.31 ]52.943[

83.03 ]56.177[

05.01 ]07.662[

00.21 ]08.403[

00.6 ]04.251[

0541 T623

00.51 ]00.183[

88.13 ]57.908[

00.21 ]08.403[

05.31 ]09.243[

57.6 ]54.171[

MT

B

HSINIF/SSECORP

1FO1

MR

3991-21-10

KG

3991-21-10

V REGREOJ.W 5102-82-30

5244700-OCE LIEH.E 5102-82-30

ETONREBMUNELOHTOOF/EMARFDETCERROC

CFET-ST-BB-.RFT023

30782SS

ENILTUO

12

4

3

A

B

2

4

3

1

A

B

.CED HCNI mm

EL

GNA

.DEVRESERSTHGIRLLA.CNI,ACIREMATIOLEBLAGERTHGIRYPOC

FOYTREPORPEHTSITNEMUCODSIHT-NOITAMROFNILAITNEDIFNOCDNAYRATEIRPORP

YRATEIRPORPS'RENWOSNIATNOCDNA)"RENWO"(.CNI,ACIREMATIOLEBLAGER

,DEMEEDSITIGNIVIECERMRIFREHTORONOITAROPROC,NOSREPYNA.NOITAMROFNI DESOLCSIDEBTONLLAHS,TIFOTRAPYNARO/DNA,TITAHTEERGAOT,TIGNIVIECERYB

TPECXE,DESURO/DNA,DETACILPUD,YTITNEREHTORONOITAROPROC,NOSREPYNAOT

LLAHSTNEMUCODSIHT.RENWOYBECNAVDANIGNITIRWNIDEVORPPAYLSSERPXESA

NIATRECOTTCEJBUSEBYAMTI.TSEUQERNOPURENWOOTDENRUTEREB

.SNOITALUGERDNASWALLORTNOCTROPXEELBACILPPAREDNUSNOITCIRTSER

SSELNUSECNARELOT

:DEIFICEPSESIWREHTO

X. [1.0 ]5.2 "03'7 XX. [30.0 ]67.0

XXX [500.0 ]721.0 XXXX. [5000.0 ]7210.0

PRAHSKAERB&SRRUBEVOMER

]183./670.[510./300.:SEGDE

]15.[20.:STELLIFRENROC

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mmHCNI

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THREE PHASE - SINGLE VOLTAGE

THREE PHASE - SINGLE VOLTAGE MOTOR - CONDUIT BOX @ 'A'

MOTOR - CONDUIT BOX @ 'A'

TO REVERSE ROTATION:

TO REVERSE ROTATION: INTERCHANGE ANY TWO

INTERCHANGE ANY TWO LINE LEAD CONNECTIONS.

LINE LEAD CONNECTIONS.

IF MOTOR HAS

6 LEADS

C

Uncontrolled Copy

T3

T1

B

T2

TERMI NAL BLOCK WHEN SPECIFIED

L1

L2

L3

A

T1

T2

T3

T1 (U1)

T2 (V1)

T3 (W1)

T1(U1)

T1(U1) T1(U1)

T1(U1)

T2(V1)

T2(V1) T2(V1)

T2(V1)

T3(W1)

T3(W1) T3(W1)

T3(W1)

A-9806 DECAL

REVISION BY DATE

DRAWING REVISION

AB

ECO

ECO-0125361

ECO DESCRIPTION

PROPRIETARY AND CONFIDENTIAL INFORMATION - THIS DOCUMENT IS THE PROPERTY OF

BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED

BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED TO ANY PERSON, CORPORATION OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCE P T

TO ANY PERSON, CORPORATION OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCE P T

UPDATED TO CURRENT STANDARDS

REGAL BELOIT AMERICA, INC. ("OWNER") AND CONTAINS OWNER'S PROPRIETARY

INFORMATION. ANY PERSON, CORPORATI ON OR OTHER FIRM RECEIVING IT IS DEEMED,

AS EXPRESSLY APPROVED IN WRITING IN ADVANCE BY OWNER. THIS DOCUMENT SHALL

BE RETURNED TO OWNER UPON REQUEST. IT MAY BE SUBJECT TO CERTAIN

RESTRICTIONS UNDER APPLICABLE EXPORT CONTROL LAWS AND REGULATIONS.

REVISION BY DATE

APPROVED BY DATE

JJB

TB

L1

L2

L3

06-27-2017

06-27-2017 06-27-2017

06-27-2017

D

VIEW OF TERMINAL END

DRAWN BY

DATE

APPROVED BY

DATE

REFERENCE

THIRD ANGLE

THIRD ANGLE PROJECTION

PROJECTION

DA

03-26-1993

TB

03-26-1993

TM

Regal Beloit America , Inc.

DESCRIPTION

CONNECTION DIA GRAM

EXTERNAL - SINGLE VOLTAGE - 3Ø MOTOR

MATERIAL

SIZE DRAWING NUMBER

A

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L1

L2

L3

EE7300

OPTIONAL CORD

CONNECTION

WHITE

RED

BLACK

PROCESS/FINISH

SHEET

1 OF 1

CERTIFICATION DATA SHEET

Model#: 326TTFS16844 AN WINDING#: K3264168 NONE 2 CONN. DIAGRAM: EE7300 ASSEMBLY: F1/F2 CAPABLE OUTLINE: SS28703-1300

TYPICAL MOTOR PERFORMANCE DATA

HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN

50 37 1800 1775 326T TEFC F B

PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION

3 60 460 60 LINE OR

INVERTER

CONTINUOUSF3 1.15 40 3300

FULL LOAD EFF: 94.5 3/4 LOAD EFF: 94.5 1/2 LOAD EFF: 94.5 GTD. EFF ELEC. TYPE NO LOAD AMPS

FULL LOAD PF: 82 3/4 LOAD PF: 79 1/2 LOAD PF: 71 94.1 SQ CAGE INV RATED 24

F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C

148 LB-FT 335 250 LB-FT 169 340 LB-FT 230 75

SOUND PRESSURE

@ 3 FT.

SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS

/HOUR

APPROX. MOTOR

WGT

65 dBA 75 dBA 9.7 LB-FT^2 325 LB-FT^2 25 SEC. 2 775 LBS.

*** SUPPLEMENTAL INFORMATION ***

DE BRACKET

TYPE

ODE BRACKET

TYPE

MOUNT

TYPE

ORIENTATION SEVERE

DUTY

HAZARDOUS

LOCATION

DRIP

COVER

SCREENS PAINT

STANDARD STANDARD RIGID HORIZONTAL PREMIUM

SEVERE DUTY

NONE FALSE NONE BLUE (EPOXY)

BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT

MATERIAL

FRAME

MATERIAL

DE OPE

BALL BALL POLYREX EM T NONE NONE 1045 HOT

ROLLED (C-204)

CAST IRON

6312 6311

THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS

THERMOSTATS PROTECTORS WDG RTDs BRG RTDs

NONE NOT NONE NONE NONE FALSE NONE VOLTS

If Inverter equals NONE, contact factory for further

information

* N O T E S *

INVERTER TORQUE: CONSTANT 2:1 INV. HP SPEED RANGE: 1.5 X BASE SPEED

ENCODER: NONE NONE NONE NONE NONE PPR

BRAKE: NONE NONE NONE P/N NONE NONE NONE

- FT-LB NONE V NONE Hz

DATE: 06/21/2017 07:16:39 AM FORM 3531 REV.3 02/07/99 ** Subject to change without notice.

Uncontrolled Copy

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Speed (RPM)

Current (Amps)

P

E

100.0

50.0

0.0

0 200 400 600 800 1000 1200 1400 1600 1800 2000

150.0

TORQU

200.0

250.0

300.0

350.0

400.0

30.0

40.0

50.0

0% 20% 40% 60% 80% 100% 120% 140%

F

60.0

70.0

EFF

80.0

100.0

90.0

Torque (ft-lb)

Efficiency (%) P.F. (%) Current (Amps)

335 300 190 60.0 24.0 50.0

250 230 340 148 0.00 1800

0 900 1675 1775 1800

P.F. (%)

Submitted by:

Customer:

Attention:

Date:

1800 1795 1788 1782 1775 1,772 1770 0

0.00 36.6 73.5 111 148 170 185 250

4.0 51.0 71.0 79.0 82.0 82.5 83.0 33.0

LR Pull-Up BD Rated Idle

FAREEDA DUDEKULA

24.0 27.5 36.0 47.0 60.0 68.5 75.0 335

6/29/2017 326TTFS16844

Load 0% 25% 50% 75% 100% 115% 125% LR

Current (Amps)

Torque (ft-lb)

RPM

Efficiency (%)

Motor Speed Data

LOAD

91.7 94.5 94.5 94.5 94.1 93.6

Data Sheet

Torque Amps

Speed -Torque Curve

Motor Load Data

RPM

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

A

M

P

S

Rotor/Shaft wk²

Duty

Ambient

Elevation

Ref Wdg

Sound Pressure @ 1M

VFD Rating

Outline Dwg SS28703-1300

Conn. Diag EE7300

0

Additional Specifications:

0.0680 0.0620 0.4830 0.6480 11.0680

R1 R2 X1 X2 Xm

EQUIV CKT (OHMS / PHASE)

Design

LR Code letter

Service Factor

Temp Rise @ FL

Construction

Voltage

Frequency

HP

Sync. RPM

Frame

Enclosure

Information Block

K3264168 NONE

CONSTANT 2:1

65 dBA

0.0

50.0

100.0

150.0

200.0

250.0

300.0

350.0

400.0

A

M

P

S

CONT

1,000

9.7

feet

Lb-Ft²

1.15

75

40

°

C

60

B

F

Hz

TEFC

TFN

326

460

V

Submittal

Data @

460

v

Uncontrolled Copy

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Marathon Electric E625-P Product Information Packet

Specifications and Main Features

Frequently Asked Questions

User Manual