Marathon Electric L417B Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 326TTFS16102

Catalog No: L417B

25,900,TEFC,326T,3/60/230/460

Totally Enclosed Fan Cooled (TEFC)

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

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Product Information Packet: Model No: 326TTFS16102, Catalog No:L417B 25,900,TEFC,326T,3/60/230/460

Nameplate Specifications

Output HP Frequency 60 Hz Voltage 230/460 V Current Service Factor Efficiency 90.2 % Duty Continuous Insulation Class KVA Code G Frame 326T Enclosure Totally Enclosed Fan Cooled Overload Protector No Ambient Temperature Opp Drive End Bearing Size 6311 UL Recognized CSA IP Code

25 Hp

73.0/36.5 A

1.15

F

40 °C

Y 43

Output KW

Speed Phase

Design Code

Drive End Bearing Size

CE

18.7 kW

882 rpm 3

B

6312

Y

Technical Specifications

Electrical Type Poles 8 Rotation Reversible

Squirrel Cage Induction Run

Starting Method

Across The Line

Mounting Drive End Bearing BALL Opp Drive End Bearing BALL Frame Material Cast Iron Shaft Type T Overall Length Shaft Diameter 2.125 in Shaft Extension 5.25 in Assembly/Box Mounting Outline Drawing

Rigid base

30.37 in

F1/F2 CAPABLE B-SS28289-1300

Motor Orientation

Frame Length

Connection Diagram

HORIZONTAL

13.00 in

A-EE7308

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/30/2018

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Uncontrolled Copy

Regal Beloit America, Inc.

TM

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 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 ENTITY, 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 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] CORNER FILLETS: .02 [.51] MACHINED SURFACES:

200

5.1

INCH mm mm SHOWN IN [BRACKETS]

1

2

4

3

A

B

2

4

3

1

A

B

ECO DESCRIPTION

DATE

APPROVED BY

DATE

REVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBER

SIZE

DESCRIPTION

THIRD ANGLE PROJECTION

DRAWN BY

DATE

APPROVED BY

PROCESS/FINISH

B

1 OF 1

SS28289

MLD

01-24-1996

ML

01-25-1996

W

MSG

10-28-2014

ECO-0063392

TB

10-28-2014

UPDATED TO NEW TITLE BLOCK

OUTLINE

320T FR. - TEFC - CAST IRON - STEEL C'BOX

2FF

2F

BS

2F

B

5.25

133.46

5.25

133.35

5.49

139.50

C

2.125

2.124

53.975

53.950

9.54

242.24

.500x.500x3.88

[12.700x12.700x98.55]

KEY

12.50

317.50

6.25

158.75

14.50

368.30

2.55

64.77

.85

21.59

8.00

7.94

203.20

201.68

11.82

300.23

3.56

90.39

14.52

368.79

23.60

599.55

3/8-16UNC-2B

THRU - 1 HOLE

19.95

506.83

3.10

78.76

17.67

448.72

FRAME

HOLE FOR

2.00 CONDUIT

[50.80]

.66-.71

[16.76-18.03]

8 HOLES

(324 FR. MAY HAVE

ONLY 4 HOLES)

F2 VIEW

NOTES:

1. CONDUIT BOX CAN BE ROTATED IN 90

STEPS.

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

.

3. NAMEPLATE READ FROM CONDUIT BOX SIDE OF MOTOR.

1150

324T

28.88

[733.48]

13.75

[349.25]

- - -

10.50

[266.70]

5.25

[133.35]

1300

324/326T

30.38

[771.58]

13.75

[349.25]

10.50

[266.70]

12.00

[304.80]

6.00

[152.40]

1450

326T

31.88

[809.68]

15.00

[381.00]

12.00

[304.80]

- - -

6.75

[171.45]

DASH

FRAME

C

B

2F

2FF

BS

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Uncontrolled Copy

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²

MOUNT

SEVERE

DRIP

ODE BRACKET

MOTOR

WINDING: 326836

HAZARDOUS

CONN. DIAGRAM: A-EE7308

FORM: 3531 REV_4 2/27/06

O

N

E

S

PREPARED BY: FAREEDA DUDEKULA

DATE: FT-LB:

9/11/2018

T

* NONE PPR

*

0.158 1.0170.192

THERMOSTATS PROTECTORS

R1 (ohms/ph) R2 (ohms/ph) X1 (ohms/ph)

NONE NOT

BALL BALL

6312 6311

DE ODE

POLYREX EM

GREASE

DE BRACKET TYPE

STANDARD

BEARINGS

STANDARD

TYPE

149 LB-FT 245 LB-FT 164% 340 LB-FT 228% 60

62 dBA 71 dBA 10.2

@ 3 FT. MAX. LOAD WK²ROTOR WK²POWER

F.L. PF

70.0 63.0 51.0 89.5

182

PH HZ INSL S.F. AMB ELEV.

3 60/50 F 1.15 40 3300

F.L. EFF

230/460#190/380 ACROSS THE LINE

90.2 90.2 88.5 GTD EFF

25 18.7 TFN B

VOLTS

900 882 326T TEFC

SPEED:

HP KW TYPE DESIGN

SYNC RPM FL RPM

ORDER #: REFERENCE MODEL #: 326TTFS16102

CUSTOMER: CUSTOMER P.O. #:

RIGID NO NO NONE

WDG RTD's BRG RTD's

NONE NONE NONE FALSE

X2 (ohms/ph) FLOAT

0.836

THERMISTORS CONTROL

UL:

V-INS, CONST UL REC

VOLTAGE: HZ:

NONE

NA

NONE

ENCODER:

BRAKE:

NONE NONE

NONE

INV. HP SPEED RANGE:

INVERTER TORQUE:

NONE

Xm (ohms/ph)

11.583

VIBRATION (in/sec)

0.150 ODE

HEATERS

SPACE

NA

SHAFT TYPE

T

HORIZONTAL

SPECIAL DE

NONE NONE

SPECIAL ODE

NONE

1045 HOT ROLLED (C-204)

SHAFT MATERIAL

FRAME MATERIAL

CAST IRON

BLUE (ENAMEL)

`

TYPE

LB-FT

*** SUPPLEMENTAL INFORMATION ***

ORIENTATION

0

DUTY

LOCATION

COVER SCREENS

PAINT

LB-FT

20 SEC. 800 LB.

0

460 V

3/4 LD EFF

73/36.5&73/36.5

AMPS

NONE 3

TYPICAL MOTOR PERFORMANCE DATA

CERTIFICATION DATA SHEET

L.R. TORQUEF.L. TORQUE LR AMPS @

START TYPE

1/2 LD EFF

1/2 LD PF3/4 LD PF

CONT

B.D. TORQUE

STARTS/HOURSAFE STALL TIME

SQ CAGE IND RUN

F.L. RISE (

°

C)

MOTOR WGT

DUTY

ELECT. TYPE

FRAME ENCLOSURE

CUSTOMER PART #: OUTLINE: B-SS28289-1300

MOUNTING: F1/F2 CAPABLE

CAT #:

P.O. BOX 8003

WAUSAU, WI 54401-8003

PH. 715-675-3311

L417B

KVA CODE

G

DATA VOLTS: 460

Uncontrolled Copy

5 of 6

Date:

Customer:

Attention:

Submitted by:

v

Speed (RPM)

Current (Amps)

P

E

100.0

150.0

200.0

250.0

300.0

350.0

50.0

0.0

0 100 200 300 400 500 600 700 800 900 1000

400.0

30.0

40.0

50.0

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

T

O

RQU

F

60.0

70.0

EFF

80.0

100.0

90.0

Torque (ft-lb)

Efficiency (%) P.F. (%) Cur rent (Amps)

182 165 110 36.5 21.0 25.0

245 210 340 149 0.00 900

0 450 820 882 900

P.F. (%)

FAREEDA DUDEKULA

21.0 22.5 25.8 30.5 36.5 41.0 44.0 182

0.00 37.0 74.0 111 149 172 188 245

900 895 892 885 882 880 875 0

5.5 31.0 51.0 63.0 70.0 73.0 74.0 34.0

LR Pull-Up BD Rated Idle

9/11/2018 326TTFS16102

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

Current (Amps)

Torque (ft-lb)

RPM

Efficiency (%)

Motor Speed Data

LOAD

82.5 88.5 90.2 90.2 90.2 89.5

Data Sheet

Torque Amps

Uncontrolled Copy

Speed -Torque Curve

Motor Load Data

RPM

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

45.0

50.0

AMP

S

Rotor/Shaft wk²

Duty

Ambient

Elevation

Ref Wdg

Sound Pressure @ 1M

VFD Rating

Outline Dwg B-SS28289-1300

Conn. Diag A-EE7308

0

Additional Specifications:

0.1920 0.1580 1.0170 0.8360 11.5830

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

326836 NONE

CONT

1,000

10.2

62 dBA

NONE

feet

Lb-Ft²

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

1.15

40

60

°

C

60

G

B

Hz

326182TTFC6080

230/460#190/380

TEFC

TFN

V

Submittal

Data @

460

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Marathon Electric L417B Product Information Packet

Specifications and Main Features

Frequently Asked Questions

User Manual