Leeson 824532.00 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 254TTTNA14533AA

Catalog No: 824532.00

..15HP..1800RPM.254T.TEAO.230/460V.3PH.60HZ.AIR OVER.40C.1.15SF.RIGID BASE...............COOLING

TOWER

Cooling Tower

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

©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 254TTTNA14533AA, Catalog No:824532.00

..15HP..1800RPM.254T.TEAO.230/460V.3PH.60HZ.AIR OVER.40C.1.15SF.RIGID BASE...............COOLING TOWER

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 91 % Duty Continuous
Insulation Class
KVA Code G Frame 254TV
Enclosure Totally Enclosed Air Over Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6210 UL Recognized
CSA
IP Code

15 Hp

39.0/19.5 A

1.15

F

40 °C

Y
56

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

11.2 kW

1770 rpm
3

B

6309

Y

Technical Specifications

Electrical Type
Poles 4 Rotation Reversible

Squirrel Cage Inverter Rated

Starting Method

Line Or Inverter

Mounting
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Cast Iron Shaft Type T
Overall Length
Shaft Diameter 1.625 in Shaft Extension 4 in
Assembly/Box Mounting
Outline Drawing

Rigid base

24.32 in

F1/F2 CAPABLE
B-SS208432-1050

Motor Orientation

Frame Length

Connection Diagram

HORIZONTAL OR UP OR DOWN

10.50 in

A-EE7308-LE

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/15/2018

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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 0.02 [ 0.51]
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

SS208432

W. JOERGER

03-23-2015

E. HEIL

03-23-2015

B NK 8/9/2018

ECO-0150436 ST 8/9/2018

C - DIMENSION UPDATED

OUTLINE

TEAO - HORIZ OR SHAFT UP/DOWN - 250T FR - INPRO SEAL RR

**SPECIAL DRAI N HOLES BOTH BRACKETS**

NOTES:

1. CONDUIT BOX CAN BE ROTATED IN 90° STEPS

2. CONDUIT BOX CAN BE MOUNTED ON OPPOSITE SIDE BY
REMOVING BRACKETS AND TURNING FRAME 180°

3. NAMEPLATE READ FROM CONDUIT BOX SIDE OF MOTOR

1050 254T

21.82

[554.228]

10.50

[266.70]

-------

-------

8.25

[209.55]

4.12

[104.65]

1225 256T

23.57

[598.678]

12.00

[304.80]

8.25

[209.55]

10.00

[254.00]

5.00

[127.00]

DASH FRAME C B 2F 2FF BS

1.625

1.624

41.262

41.237

4.00

101.60

BS

4.25

108.04

2F

2FF

2F

B

3.88

98.55

4.26

108.15

C

5.50

139.70

.38 X .38 X 2.88
[9.65 X 9.65 X 73.15]
KEY

10.00

254.00

11.76

298.70

2.00

50.80

3.50

88.90

5.00

127.00

.55

13.97

6.25

6.19

158.75

157.23

9.50

241.30

14.26

362.12

12.13

308.01

18.94

481.15

3.10

78.75

16.63

422.42

1.25 NPT
LEAD HOLE

SPECIAL DRAIN HO L ES
(2) ON EACH BRACKET

3/8-16 UNC-2B
THRU - 1 HOLE

.53 - .58
8 HOLES
(254 FRAME MAY ONLY
HAVE 4 HOLES)

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 0.02 [ 0.51]
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

SS208432

W. JOERGER

03-23-2015

E. HEIL

03-23-2015

B NK 8/9/2018

ECO-0150436 ST 8/9/2018

C - DIMENSION UPDATED

OUTLINE

TEAO - HORIZ OR SHAFT UP/DOWN - 250T FR - INPRO SEAL RR

**SPECIAL DRAI N HOLES BOTH BRACKETS**

NOTES:

1. CONDUIT BOX CAN BE ROTATED IN 90° STEPS

2. CONDUIT BOX CAN BE MOUNTED ON OPPOSITE SIDE BY
REMOVING BRACKETS AND TURNING FRAME 180°

3. NAMEPLATE READ FROM CONDUIT BOX SIDE OF MOTOR

1050 254T

21.82

[554.228]

10.50

[266.70]

-------

-------

8.25

[209.55]

4.12

[104.65]

1225 256T

23.57

[598.678]

12.00

[304.80]

8.25

[209.55]

10.00

[254.00]

5.00

[127.00]

DASH FRAME C B 2F 2FF BS

Uncontrolled Copy

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1/13/2012 12:36:31 PM - Converted by Connexus

Date:

Speed (RPM)

Data Sheet

Current (Amps)

P

E

20.0

0.0

0 200 400 600 800 1000 1200 1400 1600 1 800 2000

40.0

60.0

TORQU

100.0

120.0

80.0

140.0

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)

95.0 85.5 125 44.5 0.00 1800

115 104 75.0 19.5 8.5 15.0

0 900 1615 1770 1800

P.F. (%)

1800 1795 1785 1780 1770 1,767 1765 0

0.00 11.0 22.0 33.5 44.5 51.5 56.0 95.0

6.5 44.0 64.0 75.5 80.0 82.0 82.5 40.0

LR Pull-Up BD Rated Idle

8.5 9.5 12.5 15.5 19.5 22.0 23.5 115

1/30/2018 824532.00

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

Current (Amps)

Torque (ft-lb)

RPM

Efficiency (%)

Motor Speed Data

LOAD

Torque Amps

85.0 89.5 91.0 91.0 90.2 90.2

Uncontrolled Copy

Speed -Torque Curve

Motor Load Data

RPM

0.0

0.3630 0.2700 1.2380 1.5380 28.9170

R1 R2 X1 X2 Xm

EQUIV CKT (OHMS / PHASE)

5.0

0

0

Outline Dwg B-SS208432-1050

Conn. Diag A-EE7308-LE

Additional Specifications:

10.0

Sound Pressure @ 1M

VFD Rating

VARIABLE 10:1

999 dBA

15.0

M

P

S

Ref Wdg

Rotor/Shaft wk²

Ambient

Elevation

K2544147 R13

1,000

2.50
40

20.0

A

LR Code letter

Service Factor

Temp Rise @ FL

Duty

25.0

HP

Sync. RPM

Frame

Enclosure

Voltage

Frequency

Design

Construction

Information Block

CONT

1.15
G

0

230/460

TEAO

TTN

60

B

254

Data @

feet

Lb-Ft²

0.0

20.0

40.0

60.0

80.0

100.0

120.0

140.0

AMP

S

°

°

C

C

Hz

V

460

v

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