Marathon Electric GT3121A Product Information Packet

PRODUCT INFORMATION PACKET
Model No: 254TTFCD6006
Catalog No: GT3121A
15 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V, 254JM Frame, TEFC
JM Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2021 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Nameplate Specifications
Output HP 15 Hp Output KW 11.2 kW Frequency 60 Hz Voltage 230/460 V Current 35.5/17.8 A Speed 3545 rpm Service Factor 1.15 Phase 3 Efficiency 91 % Power Factor 87 Duty Continuous Insulation Class F Design Code B KVA Code G Frame 254JM Enclosure Totally Enclosed Fan Cooled Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6309 Opp Drive End Bearing Size 6209 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 2 Rotation Selective Clockwise Resistance Main .691 Ohms Mounting Rigid Base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type JM Overall Length 26.15 in Frame Length 10.00 in Shaft Diameter 1.375 in Shaft Extension 5.5 in Assembly/Box Mounting F1/F2 CAPABLE Connection Drawing EE7308K Outline Drawing SS620795
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.
®
COPYRIGHT (PER REVISION DATE) 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 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.
PRIMARY DIMENSIONS ARE INCH mm DIMENSIONS IN [BRACKETS] ARE FOR REFERENCE ONLY
THIRD ANGLE PROJECTION
1
2
4
3
A
B
2
4
3
1
A
B
ECO DESCRIPTION
DATE
APPROVED BY
REV DATE/
© DATE
REVISION BY
ECO
DRAWING REVISION
REFERENCE
MATERIAL
SHEET
DRAWING NUMBER
SIZE
DESCRIPTION
DRAWN BY
DATE
DATE
APPROVED BY
PROCESS/FINISH
B
1 OF 1
SS620795
SN
12/04/2017
SBD
12/04/2017
C
VS
18-11-2020
CR-0000332
GNK
18-11-2020
DRAWING UPDATED
OUTLINE
TEFC-254/256 JM FR--CAST IRON
6.61
3.31
7.250
10.45
6.25
15.23
6.89
17.38
2E
E
2.56
12.40
0.82
8.33
45°
EQ. SPACED
Ø 0.53 THRU
8 HOLES
(254 WILL HAVE ONLY 4 HOLES)
1-1/4 NPT LEAD HOLE
4x 1/2-13 UNC -2B
1/2-13 UNC-3B
C
B
EQ
1.748
1.3747
ET
6.30
9.45
8.50
BA
AH
0.67
2F
2F
2FF
0.25
BV
1.2495
AG
2.09
1.766
1/4 x 1/4 x 2.53 KEY
F2 VIEW
DASH NO.
B
C
E
2E
2F
2FF
AG
AH
BA BV
EQ
ET
MOUNTING
FRAME
100 9.60
26.16
5.00
10.00
---
8.25
20.91
5.25 4.75
9.75
0.62 2.99
F1 OR F2
254JM
200
11.34 27.89
8.25
10.00 22.64 10.50
254/256JM
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Uncontrolled Copy
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P.O. BOX
WAUSAU, WI 54401
PH. 715
CUSTOMER MODEL #:
254TTFCD6006
AA
CONN. DIAGRAM:
EE7308K
CUSTOMER PART
#:
MOUNTING:
WINDING #:
HE31602008
2
** Subject to change without notice.
Page
1
of 1
Generic Customer Submittal Report
5/
4/
2018
http://rbweb.corp.regalbeloit.com/msa/customerSubmittalReport.do?invoke=viewCustomer
...
THERMOSTATS PROTECTORS WDG RTDs BRG RTDs
05/04/2018 08:53:47 AM
NONE NOT NONE NONE NONE FALSE
6309 6209
BALL BALL
DE ODE
BEARINGS
DE BRACKET
C-FACE STANDARD RIGID HORIZONTAL FALSE DIVISION 2 T2B FALSE NONE BLUE (ENAMEL)
TYPE
SOUND PRESSURE
22.2 LB-FT 228 / 114 37 LB-FT 167 % 60 LB-FT 270 % 55
72 dBA 82 dBA 1.2 LB-FT ^2 22 LB-FT^2 20 SEC. 2 375 LBS.
@ 3 FT.
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
FULL LOAD EFF: 91&90.2 3/4 LOAD EFF: 91 1/2 LOAD EFF: 90.6
FULL LOAD PF: 87&85 3/4 LOAD PF: 83.5 1/2 LOAD PF: 75 90.2 SQ CAGE INV RATED
PH Hz VOLTS AMPS START TYPE DUTY INSL S.F. AMB°C
3 60/50 230/460&190/380 35.5/17.8&29.6/14.8 LINE OR INVERTER CONTINUOUS F7 1.15/1.15 40
15&10 11.2&7.50 3600 3545&2955 254JM TEFC G B
HP kW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
*
N
O
T
E
S
*
PREPARED BY: Fareeda Dudekula
DATE:
FORM 3531 REV.3 02/07/99
OUTLINE: SS620795
ORDER #:
CUSTOMER:
POLYREX EM JM NONE NONE 1045 HOT ROLLED (C-204) CAST IRON
GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE
THERMO-PROTECTORS
ODE BRACKET
TYPE
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME
MOUNT
TYPE
*** SUPPLEMENTAL INFORMATION ***
ORIENTATION
SEVERE
DUTY
BRAKE:
NONE NONE
NONE NONE
NONE NONE NONE
FT-LB V Hz
NONE NONE
P/N
ENCODER:
NONE NONE
NONE NONE
THERMISTORS CONTROL SPACE HEATERS
CONSTANT 20:1/VARIABLE 20:1
NONE
MATERIAL
PPR
NONE
NONE VOLTS
SHAFT
INVERTER
TORQUE:
INV. HP SPEED RANGE:
HAZARDOUS
LOCATION
COVER
DRIP
GTD. EFF ELEC. TYPE
SCREENS PAINT
STARTS /
HOUR
TYPICAL MOTOR PERFORMANCE DATA
CERTIFICATION DATA SHEET
Uncontrolled Copy
PO#:
F1/F2 CAPABLE
-675-3311 8003
MOTOR WGT
MATERIAL
FRAME
APPROX.
-8003
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Customer
Curve at
Volts
HP
HZ
Model No
HP
VOLTS
Catalog No
GT3121A
HZ
60&50
RPM
3545&2955
Torque in Lb.Ft
FL TORQUE
Lb.Ft
FL AMPS
BD TORQUE
Lb.Ft
PU TORQUE
Lb.Ft
LR TORQUE
37
Lb.Ft
LR AMPS
114
WINDING
HE31602008-2
Prepared By
FAREEDA
Date
5/4/2018
Uncontrolled Copy
MARATHON ELECTRIC CORPORATION
TYPICAL PERFORMANCE CURVE for AC MOTOR
460
60
254TTFCD6006 15
15&10
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 5 10 15 20 25 30
12 14 16 18 20
HP
0 2 4 6 8 10
0 5 10 15 20 25 30
0 5 10 15 20 25 30
3590 3600 3610 3620 3630
RPM
3530 3540 3550 3560 3570 3580
22.2
60.0
12 14 16 18 20
KW
0 2 4 6 8 10
0 5 10 15 20 25 30
60 70 80 90 10060 70 80 90 10012 14 16 18 203590 3600 3610 3620 363012 14 16 18 2030 35 40 45 50
PF
HP
KW
EFF
RPM
AMPS
0 10 20 30 40 50
0 10 20 30 40 50
0 2 4 6 8 10
0 2 4 6 8 10
0 5 10 15 20 25
3530 3540 3550 3560 3570 3580
0 5 10 15 20 25 30
Torque
0 5 10 15 20 25 30
0 5 10 15 20 25 30
0 5 10 15 20 25 30
0 5 10 15 20 25 30
0 5 10 15 20 25 30
0 5 10 15 20 25 30
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
Torque
35.5/17.8
31.5
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