Datasheet GT1060 Datasheet (Marathon Electric)

PRODUCT INFORMATION PACKET

Model No: 326TSTFCD6026

Catalog No: GT1060

50 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 326TS Frame, TEFC

Three Phase TEFC 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: 326TSTFCD6026, Catalog No:GT1060 50 HP General Purpose Motor, 3 phase, 1800 RPM, 230/460 V, 326TS Frame, TEFC

Nameplate Specifications

Output HP 50 Hp Output KW 37.0 kW Frequency 60 Hz Voltage 230/460 V Current 117.0/58.5 A Speed 1782 rpm Service Factor 1.15 Phase 3 Efficiency 94.5 % Power Factor 85 Duty Continuous Insulation Class F Design Code B KVA Code G Frame 326TS Enclosure Totally Enclosed Fan Cooled Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6312 Opp Drive End Bearing Size 6212 UL Listed CSA Y CE Y IP Code 55 Hazardous Location DIVISION 2 T2B

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter Poles 4 Rotation Selective Clockwise Resistance Main .127 Ohms Mounting Rigid Base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type TS Overall Length 29.69 in Frame Length 14.56 in Shaft Diameter 1.875 in Shaft Extension 3.75 in Assembly/Box Mounting F1/F2 CAPABLE Outline Drawing SS312781-200 Connection Drawing EE7308AA

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:06/01/2021

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Regal Beloit America, Inc.

®

PROPRIETARY AND CONFIDENTIAL INFORMATION - THIS DOCUMENT IS THE PROPERTY OF

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

INFORMATION. ANY PERSON, CORPORATION OR OTHER FIRM RECEIVING I T IS DEEMED, 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, A ND/ OR USED, EXCEPT

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.

PRIMARY DIMENSIONS ARE INCH mm DIMENSIONS IN [BRACKETS] ARE FOR REFERENCE ONLY

THIRD ANGLE PROJECTION

12

43

A

B

2

43

1

A

B

ECO DESCRIPTION

DATEAPPROVED BY

REV DATE/

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

DRAWN BY

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

SS312781

NIV

25/03/2016

SBD

25/03/2016

C ASHOK N 13/10/2020

ECO-0194008 GNK 13/10/2020

DRAWING UPDATED

OUTLINE

324/326TS FR-NEMA-TEFC

DASH NO. B C E 2E 2F 2FF BA BS MOUNTING FRAME

100 12.71 28.19

6.25 12.50

--- 10.50

5.25

5.25 F1 OR F2

324TS

200 14.21 29.69 10.50 12.00 6.00 324/326TS

10.12

5.71

22.32

8.86

13.54

15.67

2E

8.00

10.79

E

3.15

1.02

19.41

2'' NPT LEAD HOLE

0.66 THRU

8 HOLES

(324 WILL HAVE ONLY 4 HOLES)

8.84

C

B

2F

1.10

1.875

BA 3.75

2FF

2.44

BS

0.24 MIN

1/2 x 1/2 x 2.00 KEY

F2 VIEW

Regal Beloit America, Inc.

®

PROPRIETARY AND CONFIDENTIAL INFORMATION - THIS DOCUMENT IS THE PROPERTY OF

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

INFORMATION. ANY PERSON, CORPORATION OR OTHER FIRM RECEIVING I T IS DEEMED, 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, A ND/ OR USED, EXCEPT

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.

PRIMARY DIMENSIONS ARE INCH mm DIMENSIONS IN [BRACKETS] ARE FOR REFERENCE ONLY

THIRD ANGLE PROJECTION

12

43

A

B

2

43

1

A

B

ECO DESCRIPTION

DATEAPPROVED BY

REV DATE/

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

DRAWN BY

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

SS312781

NIV

25/03/2016

SBD

25/03/2016

C ASHOK N 13/10/2020

ECO-0194008 GNK 13/10/2020

DRAWING UPDATED

OUTLINE

324/326TS FR-NEMA-TEFC

DASH NO. B C E 2E 2F 2FF BA BS MOUNTING FRAME

100 12.71 28.19

6.25 12.50

--- 10.50

5.25

5.25 F1 OR F2

324TS

200 14.21 29.69 10.50 12.00 6.00 324/326TS

Uncontrolled Copy

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Uncontrolled Copy

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P.O. BOX 8003 WAUSAU, WI 54401-8003 PH. 715-675-3311

CERTIFICATION DATA SHEET

CUSTOMER:

CUSTOMER PO#:

ORDER #:

MODEL #: 326TSTFCD6026 AA

CONN. DIAGRAM: EE7308AA

CUSTOMER PART #:

OUTLINE: SS312781-326TS

MOUNTING:

F1/F2 CAPABLE

WINDING #: HE32004006 2

TYPICAL MOTOR PERFORMANCE DATA

HPkWSYNC. RPM

F.L. RPM

FRAME

ENCLOSURE

KVA CODE

DESIGN

50&40

37.0&30.0

1800

1780&1475

326TS

TEFCG B

PH HzVOLTS

AMPS

START TYPE

DUTY

INSL

S.F.

AMB°C

3

60/50

230/460&190/380

117/58.5&115/57.5

Y START D RUN OR INV

CONTINUOUS

F7

1.15/1.15

40

FULL LOAD EFF: 94.5&94.1

3/4 LOAD EFF: 94.5

1/2 LOAD EFF: 94.1

GTD. EFF

ELEC. TYPE

FULL LOAD PF: 85&85

3/4 LOAD PF: 82

1/2 LOAD PF: 73.8

94.1

SQ CAGE INV RATED

F.L. TORQUE

LOCKED ROTOR AMPS

L.R. TORQUE

B.D. TORQUE

F.L. RISE°C

147.5 LB-FT

724 / 362

275 LB-FT 180 %

395 LB-FT 260 %

65

SOUND PRESSURE

@ 3 FT.

SOUND POWER

ROTOR WK^2

MAX. WK^2

SAFE STALL TIME

STARTS /

HOUR

APPROX.

MOTOR WGT

65 dBA

75 dBA

12 LB-FT^2

- LB-FT^2

20 SEC.

2

675 LBS.

*** SUPPLEMENTAL INFORMATION ***

DE BRACKET

TYPE

ODE BRACKET

TYPE

MOUNT

TYPE

ORIENTATION

SEVERE

DUTY

HAZARDOUS

LOCATION

DRIP

COVER

SCREENS

PAINT

STANDARD

RIGID

HORIZONTAL

FALSE

DIVISION 2 T2B

FALSE

NONE

BLUE (EPOXY)

BEARINGS

GREASE

SHAFT TYPE

SPECIAL DE

SPECIAL ODE

SHAFT

MATERIAL

FRAME

MATERIAL

DE

ODE

BALL

POLYREX EM

TS

NONE

1045 HOT ROLLED (C-204)

CAST IRON

6312

6211

THERMO-PROTECTORS

THERMISTORS

CONTROL

SPACE HEATERS THERMOSTATS

PROTECTORS

WDG RTDs

BRG RTDs

NONE

NOT

NONE

FALSE

NONE VOLTS

*

N

O

T

E

S

*

PREPARED BY: Anusha Muthyala DATE:

FORM 3531 REV.3 02/07/99 ** Subject to change without notice.

09/24/2019 01:57:37 AM

INVERTER TORQUE:

INV. HP SPEED RANGE:

CONSTANT 10:1/VARIABLE 20:1

NONE

ENCODER:

PPR

NONE

BRAKE:

P/N

FT-LB V Hz

NONE

Page 1 of 1

Generic Customer Submittal Report

9/24/2019

http://rbweb.corp.regalbeloit.com/msa/customerSubmittalReport.do?invoke=viewCusto...

Uncontrolled Copy

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Customer

Curve at

Volts

HP

HZ

Model No

HP

VOLTS

Catalog No

GT1060

HZ

60&50

RPM

1780&1475

Torque in Lb.Ft

FL TORQUE

Lb.Ft

FL AMPS

BD TORQUE

Lb.Ft

PU TORQUE

Lb.Ft

LR TORQUE

275

Lb.Ft

LR AMPS

362

WINDING

HE32004006-2

Prepared By

FAREEDA

Date

5/4/2018

Uncontrolled Copy

MARATHON ELECTRIC CORPORATION

TYPICAL PERFORMANCE CURVE for AC MOTOR

460

60

326TSTFCD6026 50

50&40

230/460&190/380

Eff −

−

−−

PF −

−

−−

HP −

−

−−

RPM −

−

−−

KW −

−

−−

Amps −

−

−−

3

60 70 80 90 100

EFF

0 10 20 30 40 50

60 70 80 90 100

PF

0 10 20 30 40 50

0 20 40 60 80 100 120 140 160 180

60 70 80 90 100

HP

0 10 20 30 40 50

0 20 40 60 80 100 120 140 160 180

1800 1805 1810 1815 1820

RPM

1770 1775 1780 1785 1790 1795

147.5

395.0

30 35 40 45 50

KW

0 5 10 15 20 25

0 20 40 60 80 100 120 140 160 180

Torque

60 70 80 90 10060 70 80 90 10060 70 80 90 1001800 1805 1810 1815 182030 35 40 45 5060 70 80 90 100

PF

HP

KW

EFF

RPM

AMPS

0 10 20 30 40 50

0 5 10 15 20 25

0 10 20 30 40 50

1770 1775 1780 1785 1790 1795

0 20 40 60 80 100 120 140 160 180

Torque

117/58.5

225.0

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Datasheet GT1060 Datasheet (Marathon Electric)

Specifications and Main Features

Frequently Asked Questions

User Manual