Marathon Electric GT1203 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 143TTFR6010

Catalog No: GT1203

1.50 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 143TC Frame, TEFC
Three Phase TEFC Motors

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

©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 143TTFR6010, Catalog No:GT1203 1.50 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 143TC
Frame, TEFC

Nameplate Specifications

Output HP 1.50 Hp Output KW 1.1 kW
Frequency 60 Hz Voltage 230/460 V
Current 4.0/2.0 A Speed 3515 rpm
Service Factor 1.15 Phase 3
Efficiency 84 % Power Factor 83.5
Duty Continuous Insulation Class F
Design Code B KVA Code M
Frame 143TC Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6205 Opp Drive End Bearing Size 6203
UL Recognized CSA Y
CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 2 Rotation Reversible
Resistance Main 9.27 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 13.37 in
Frame Length 8.06 in Shaft Diameter 0.875 in
Shaft Extension 2.12 in Assembly/Box Mounting F1 ONLY
Connection Drawing EE7308 Outline Drawing 100106-806

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:19/10/2020

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Regal Beloit America, Inc.

TM

COPYRIGHT REGAL BELOIT AMERICA, INC. ALL RIGHTS RESERVED.

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.

TOLERANCES UNLESS
OTHERWISE SPECIFIED:
DEC.

INCH mm ANGLE
.X 0.1 [ 2.5] 7' 30"
.XX 0.03 [ 0.76]
.XXX 0.005 [ 0.127]
.XXXX 0.0005 [ 0.0127]
REMOVE BURRS & BREAK SHARP
EDGES: .003/.015 [.076/.381] X 45
CORNER FILLETS: R.02 [.51]
MACHINED SURFACES:

200 5.1

INCH mm
mm SHOWN IN [BRACKETS]

12

43

A

B

2

43

1

A

B

ECO DESCRIPTION

DATEAPPROVED BY

DATEREVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

THIRD ANGLE
PROJECTION

DRAWN BY

DATE

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

100106

SMC

09/22/1992

GEK

09/24/1992

M A. KEETHA 01/19/2018

ECO-0143026 PST 04/11/2018

OUTLINE CONVERSION PROJECT

OUTLINE

100106

140T FRAME-TEFC-C'FACE

TERMINAL
END

NOTE:
CONDUIT BOX CAN BE ROTATED IN 180° STEPS.

DASH

NO.

"C" "AG" "BS"

706 12.42[315.46] 10.30[261.62] 2.95[74.93]
756 12.92[328.16] 10.80[274.32] 3.45[87.63]
806 13.42[340.86] 11.30[287.02] 3.95[100.33]
856 13.92[353.56] 11.80[299.72] 4.45[113.03]
906 14.42[366.26] 12.30[312.42] 4.95[125.73]

6.50

165.10

5.00

127.00

4.00

101.60

.50

12.70

.8750
.8745

22.2237

22.2110

4.500

4.497

114.287

114.211

2.12

53.95

(AG)

(C)

.16
.10

3.94

2.41

3.14

79.76
"BS"

.35

8.89

6 SLOTS

2.75

69.82

.13

3.20

.19[4.82] SQ. X 1.38[35.05]

KEY

SLINGER

NAMEPLATE READ FROM
CONDUITBOX SIDE

.004 A

.004 A

A

6.50

165.10

4.88

123.95

2.44

61.98

.12

3.04

.44

11.18

.88

22.35

.18

4.45

3.50

3.44

88.98

87.45

7.34

186.31

5.41

137.30

5.890

5.860

149.606

148.844

45° 45°

4.48

113.71

1.58

40.13

1.22

30.99

1.81

45.97

6.47

164.40

9.09

230.83

7.36

187.05

3/8-16 UNC-2B .56[14.22]

FULL THD. 4 HOLES

2-Ø1.09[27.68]

KNOCKOUTS

3-Ø.88[22.35]

KNOCKOUTS

Regal Beloit America, Inc.

TM

COPYRIGHT REGAL BELOIT AMERICA, INC. ALL RIGHTS RESERVED.

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.

TOLERANCES UNLESS
OTHERWISE SPECIFIED:
DEC.

INCH mm ANGLE
.X 0.1 [ 2.5] 7' 30"
.XX 0.03 [ 0.76]
.XXX 0.005 [ 0.127]
.XXXX 0.0005 [ 0.0127]
REMOVE BURRS & BREAK SHARP
EDGES: .003/.015 [.076/.381] X 45
CORNER FILLETS: R.02 [.51]
MACHINED SURFACES:

200 5.1

INCH mm
mm SHOWN IN [BRACKETS]

12

43

A

B

2

43

1

A

B

ECO DESCRIPTION

DATEAPPROVED BY

DATEREVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

THIRD ANGLE
PROJECTION

DRAWN BY

DATE

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

100106

SMC

09/22/1992

GEK

09/24/1992

M A. KEETHA 01/19/2018

ECO-0143026 PST 04/11/2018

OUTLINE CONVERSION PROJECT

OUTLINE

100106

140T FRAME-TEFC-C'FACE

TERMINAL
END

NOTE:
CONDUIT BOX CAN BE ROTATED IN 180° STEPS.

DASH

NO.

"C" "AG" "BS"

706 12.42[315.46] 10.30[261.62] 2.95[74.93]
756 12.92[328.16] 10.80[274.32] 3.45[87.63]
806 13.42[340.86] 11.30[287.02] 3.95[100.33]
856 13.92[353.56] 11.80[299.72] 4.45[113.03]
906 14.42[366.26] 12.30[312.42] 4.95[125.73]

Uncontrolled Copy

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