Leeson LM32844 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: LM32844

Catalog No: LM32844

125 HP General Purpose Motor, 3 phase, 1800 RPM, 460 V, 444TSC Frame, TEFC

Three Phase TEFC Motors

Regal and Leeson 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: LM32844, Catalog No:LM32844 125 HP General Purpose Motor, 3 phase, 1800 RPM, 460 V, 444TSC Frame,
TEFC

Nameplate Specifications

Output HP 125 Hp Output KW 93.0 kW
Frequency 60 Hz Voltage 460 V
Current 146.0 A Speed 1785 rpm
Service Factor 1.15 Phase 3
Efficiency 96.2 % Power Factor 83.5
Duty Continuous Insulation Class F
Design Code B KVA Code G
Frame 444TSC Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 318 Opp Drive End Bearing Size 315
UL Recognized CSA Y
CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Wye Start Delta Run
Poles 4 Rotation Reversible
Resistance Main .03 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type TS Overall Length 37.74 in
Frame Length 21.17 in Shaft Diameter 2.375 in
Shaft Extension 4.75 in Assembly/Box Mounting F1/F2 CAPABLE
Outline Drawing XK2F1SC2-2117 Connection Drawing EE7340-LN

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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NOTES:

1. CONDUIT BOX CAN BE ROTATED IN 90° STEPS.

2. NAMEPLATES TO BE READ FROM CONDUIT BOX
SIDE O F MOTOR.

Regal Beloit America, Inc.

®

COPYRIGHT (PER REVISION DATE) REGAL BELOIT AMERICA, INC. ALL RIGHTS RESERVED.

PROPRIETARY AND CONFIDENTIAL INFORMATI ON - THIS DOCUMENT IS THE PROPERTY OF

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

INFORMATION. ANY PERSON, CORPORATION OR OTHE R FIRM RECEIVING IT 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 ENTI TY, DUPLICATED, AND/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 (EXCEPT AS NOTED):
DEC.

INCH mm ANG LE
.X 0.1 [ 3] 7' 30"
.XX 0.03 [ 0.8]
.XXX 0.005 [ 0.13]
.XXXX 0.0005 [ 0.013]
REMOVE BURRS & BREAK SHARP
EDGES: .003/.015 [.08/.38] X 45
CORNER FILLETS: R.02 [.5]
MACHINED SURFACES:

200

5.1
INCH mm
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/

© DATEREVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

DRAWN BY

DATE

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

XK2F1SC2

TJB

10-26-2001

HNH

10-26-2004

F ZR 07-09-2019

ECO-0169815 JHA 07-09-2019

UPDATED TO CURRENT STANDARDS

OUTLINE

440TS FR. - TEFC UE - C'FACE

DASH FRAME B C

AG 2F 2FF BS

2117 444TS 18.00 37.79 33.29 14.50 - - - 14.30
2317 445TS 20.00 39.79 35.29 14.50 16.50 16.30
2667 447TS 23.50 43.29 38.79 16.50 20.00 19.80
3167 449TS 28.50 48.79 43.79 20.00 25.00 24.80

C

AG

4.50

B

2FF

2F

2F

BS

12.49

.31

16.000

15.995

16.42

2.375

2.374

3.14

7.50

.25

.625X.625X3.00
KEY

.007 A

.007 A

A

20.00

18.00

9.00

3.50

11.00

10.94

25.65

32.66

21.12

16.80

23.07

45° 45°

14.010

13.990

6.19

.59

HOLE FOR

3.64" CONDUIT

.84

(444T-4 HOLES)

(445T-449T-8 HOLES)

5/8-11 UNC-2B

.98 FULL THD.

8 HOLES

F2 VIEW

NOTES:

1. CONDUIT BOX CAN BE ROTATED IN 90° STEPS.

2. NAMEPLATES TO BE READ FROM CONDUIT BOX
SIDE O F MOTOR.

Regal Beloit America, Inc.

®

COPYRIGHT (PER REVISION DATE) REGAL BELOIT AMERICA, INC. ALL RIGHTS RESERVED.

PROPRIETARY AND CONFIDENTIAL INFORMATI ON - THIS DOCUMENT IS THE PROPERTY OF

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

INFORMATION. ANY PERSON, CORPORATION OR OTHE R FIRM RECEIVING IT 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 ENTI TY, DUPLICATED, AND/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 (EXCEPT AS NOTED):
DEC.

INCH mm ANG LE
.X 0.1 [ 3] 7' 30"
.XX 0.03 [ 0.8]
.XXX 0.005 [ 0.13]
.XXXX 0.0005 [ 0.013]
REMOVE BURRS & BREAK SHARP
EDGES: .003/.015 [.08/.38] X 45
CORNER FILLETS: R.02 [.5]
MACHINED SURFACES:

200

5.1
INCH mm
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/

© DATEREVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBERSIZE

DESCRIPTION

DRAWN BY

DATE

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

XK2F1SC2

TJB

10-26-2001

HNH

10-26-2004

F ZR 07-09-2019

ECO-0169815 JHA 07-09-2019

UPDATED TO CURRENT STANDARDS

OUTLINE

440TS FR. - TEFC UE - C'FACE

DASH FRAME B C

AG 2F 2FF BS

2117 444TS 18.00 37.79 33.29 14.50 - - - 14.30
2317 445TS 20.00 39.79 35.29 14.50 16.50 16.30
2667 447TS 23.50 43.29 38.79 16.50 20.00 19.80
3167 449TS 28.50 48.79 43.79 20.00 25.00 24.80

Uncontrolled Copy

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7/19/2007 9:30:58 AM -

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Uncontrolled Copy

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Date:

Speed (RPM)

Data Sheet

Current (Amps)

P

E

100.0

200.0

300.0

400.0

500.0

600.0

700.0

800.0

0.0

0 200 400 600 800 1000 1200 1400 1600 1800 2000

900.0

30.0

40.0

50.0

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

TOR

Q

U

F

60.0

70.0

EFF

80.0

100.0

90.0

Torque (ft-lb)

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

900 800 600 146 41.0 125.0

675 600 850 368 0.00 1800

0 900 1725 1785 1800

P.F. (%)

1800 1797 1793 1790 1785 1,784 1782 0

41.0 54.5 80.5 112 146 167 182 900

0.00 91.5 183 275 368 423 461 675

3.5 57.0 75.5 81.0 83.5 84.0 84.0 28.0

LR Pull-Up BD Rated Idle

1/18/2018 LM32844

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

Current (Amps)

Torque (ft-lb)

RPM

Efficiency (%)

Motor Speed Data

LOAD

Torque Amps

94.1 95.8 96.2 96.2 95.8 95.4

Uncontrolled Copy

Speed -Torque Curve

Motor Load Data

RPM

0.0

20.0

40.0

60.0

80.0

100.0

120.0

140.0

160.0

180.0

200.0

A

M

P

S

0

0

Additional Specifications:

0.0250 0.0160 0.2000 0.2520 6.3790

R1 R2 X1 X2 Xm

EQUIV CKT (OHMS / PHASE)

VFD Rating

Outline Dwg XK2F1SC2-2117

Conn. Diag A-EE7340-LN

NONE

Rotor/Shaft wk²

Duty

Ambient

Elevation

Ref Wdg

Sound Pressure @ 1M

L4444016 NONE

CONT

1,000

0.00

75 dBA

40

Design

LR Code letter

Service Factor

Temp Rise @ FL

1.15

75

G

B

Construction

Voltage

Frequency

HP

Sync. RPM

Frame

Enclosure

Information Block

460#415

TEFC

TFR

60

444

Data @

feet

Lb-Ft²

0.0

100.0

200.0

300.0

400.0

500.0

600.0

700.0

800.0

900.0

1000.0

A

M

P

S

°

°

C

C

Hz

V

460

v

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