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Product Information Packet
EM44354T-4
350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Part Detail
Revision: E Status: PRD/A Change #: Proprietary: No
Type: AC Elec. Spec: A44WG5597 CD Diagram: 416820-008 Mfg Plant:
Mech. Spec: Layout: 617427-176 Poles: 04 Created Date: 04-02-2015
Base: Eff. Date: 03-10-2020 Leads: 6#1 (02 per group)
Specs
Catalog Number: EM44354T-4
Enclosure: TEFC
Frame: 449T
Frame Material: Iron
Output @ Frequency: 350.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 460.0 V @ 60 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: CCSA US
CSA EEV
Auxillary Box: No Auxillary Box
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Current @ Voltage: 389.000 A @ 460.0 V
Design Code: B
Drip Cover: No Drip Cover
Heater Indicator: No Heater
Insulation Class: F
Inverter Code: Not Inverter
IP Rating: NONE
KVA Code: G
Motor Lead Quantity/Wire Size: 12 @ 1 AWG
Motor Type: A44160M
Mounting Arrangement: F1
Power Factor: 88
Product Family: General Industrial
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Shaft Slinger Indicator: No Slinger
Speed Code: Single Speed
Motor Standards: NEMA
Duty Rating: CONT
Starting Method: Wye Start - Delta Run
Page 2 of 16
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Feedback Device: NO FEEDBACK Thermal Device - Bearing: None
Thermal Device - Winding: None
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Page 4
Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Nameplate NP2496L
MOBIL POLYREX EM
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Nameplate NP2349L
SPEC NO. A44-7087-3038 CAT.NO. EM44354T-4 FRAME 449T
HP 350 VOLTS 460 PHASE 3 DESIGN B TYPE P
RPM 1785 AMPS 389 HZ 60 AMB 40 SF 1.15
DRIVE END BEARING 90BC03J30X DUTY CONT INSUL.CLASS F
OPP D.E. BEARING 90BC03J30X ENCL TEFC CODE G
SER.NO. POWER FACTOR 88 NEMA-NOM-EFFICIENCY 96.2
MAX CORR KVAR 60 GUARANTEED EFFICIENCY 95.4
NEMA NOM/CSA QUOTED EFF
MOTOR WEIGHT
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Parts List
Part Number Description Quantity
SA296088 SA A44-7087-3038 1.000 EA
RA282139 RA A44-7087-3038 1.000 EA
421948044 LABEL, MYLAR 1.000 EA
NP2496L MOTOR LUBE NAMEPLATE 1.000 EA
000613006PU N/P (RELEASE QTY 10,000) UL CSA LABEL 1.000 EA
000692000FF N/P 1.000 EA
000692000VD LABEL WARNING 1.000 EA
NP2349L SUPER-E ,SS, CSA, CSA SUPER-E 1.000 EA
034690001AB 1/8" NPT SQHDPLG 2.000 EA
089490099A G28 BRKT 089490098WCA KB 1.000 EA
415072001B CLAMP 1.000 EA
083199126A G440 MOLDED FAN COVER 1.000 EA
034180014DA KEY 1/4X1/4X1-3/4 L 1.000 EA
078557001E FAN 440 078557001F 1.000 EA
004824015A GREASE POLYREX EM 1.160 LB
032018020FK HHCS 3/4-10X2-1/2 PLTD. 4.000 EA
032018008CK HHCS 3/8-16X1L PLATED 4.000 EA
032018030DK HHCS 1/2-13X3-3/4 PLTD. 3.000 EA
034630002AB CPLG 1/4" PLATED 1.000 EA
415096002A CPLG 1/8 HEX TYPE 1.000 EA
410700004A WSHR 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
034530064BB P/NIP 1/4X8 PLATED 1.000 EA
034530064AB P/NIP 1/8 X 8" L Pipe Nipple 1.000 EA
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Parts List (continued)
Part Number Description Quantity
034690005AB PPLG 3/4 PLATED 1.000 EA
034690002AB PPLG 1/4" PLTD. 1.000 EA
032620016LA SOCKET SET SCREW-449 3.000 EA
702623022A G28 AIR DEFLECTOR DRIVE END -- PLASTIC 1.000 EA
418151014G RETAIN RING 1.000 EA
034630002AB CPLG 1/4" PLATED 1.000 EA
034530072BB PIPE NIPPLE,DE - 440-BS 1.000 EA
034690002AB PPLG 1/4" PLTD. 1.000 EA
702623013A THERMAL BARRIER -- G28 -- BRACKET MTD 1.000 EA
032018004BK HHCS 5/16-18X1/2 PLATED 3.000 EA
034017013AB LCKW 5/16 STD. PLATED 3.000 EA
089490099A G28 BRKT 089490098WCA KB 1.000 EA
032018020FK HHCS 3/4-10X2-1/2 PLTD. 4.000 EA
032018030DK HHCS 1/2-13X3-3/4 PLTD. 3.000 EA
034530072AB P/NIP 1/8X9"L Threaded both ends 1.000 EA
415096002A CPLG 1/8 HEX TYPE 1.000 EA
032018006BK HHCS 5/16-18X3/4 PLATED 3.000 EA
034001013AB FLTW BAFFLE 3.000 EA
415915007G GASK, LAC 1.000 FT
406056008A GASKET, TERBD 440 1.000 EA
418150003A GREASE FITTING CAP 1.000 EA
MG1025Y17 WILKOFAST, 789.701, SUPER E PEARL GOLD 0.500 GA
032018008DK HHCS 1/2-13X1 PLATED 4.000 EA
702616012T CONDUIT BOX 1.000 EA
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
035000001A ALFTG 1/8" 1610-BL 1.000 EA
406099000A PLUG - FAN COVER 320-440 1.000 EA
035000001A ALFTG 1/8" 1610-BL 1.000 EA
418150003A GREASE FITTING CAP 1.000 EA
033775004EA DRSCR #6-1/4 304 S.S. 2.000 EA
034180054KA 7/8 SQ X 6.75 KEY 1.000 EA
604797056 400-447 FRAME 60 X 42 1.000 EA
032510026D CARRIAGE BOLT - 440 2.000 EA
034001014AB FLAT WASHER 3/8"PLATED 2.000 EA
034001016AB WSHR .562ID 1.375OD .109 2.000 EA
033300014AC HEX NUT, SHIPPING - 400 2.000 EA
604799003C PLASTIC BAG 42X32X46 1.000 EA
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
A44WG5597-R001
DATE ISSUED 12/04/17
AC MOTOR
PERFORMANCE
DATA
E.J.CHRISTIAN
W.L. SMITH
E.J.CHRISTIAN
07/18/16
DRAWN BY:
CHECKED BY:
APPROVED BY:
DATE:
AMPERES SHOWN FOR 460 VOLT CONNECTION. IF OTHER CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE RATED VOLTAGE.
TYPICAL DATA
XE MOTOR-NEMA NOM. EFF. 96.2 PCT.
389
1031
100
1783
FULL LOAD
1325
2580
250
1726
BREAKDOWN
2280
1645
160
600
PULL UP
2550
1930
187
0
LOCKED ROTOR
AMPERES
LB.-FT.
TORQUE
TORQUE
% FULL LOAD
RPM
SPEED TORQUE
95.7
88.2
1779
485
438
5/4
96.2
87.6
1783
389
350
4/4
96.5
86.0
1788
296
262
3/4
96.4
80.5
1792
211
175
2/4
94.8
60.8
1796
142
87.6
1/4
0
3.69
1800
108
0
NO LOAD
% EFFICIENCY
% POWER FACTOR
RPM
AMPERES
HP
LOAD
PERFORMANCE
.00938
---
---
418143059AEQ
---
STATOR RES. @25 °C
OHMS (BETWEEN LINES)
TEST
DATE
TEST
S.O.
ROTOR
E/S
TEFC
G
B
1.15
40/F
CONT
389
ENCLOSURE
CODE
LETTER
NEMA
DESIGN
S.F.
AMB °C/
INSUL
DUTY
AMPS
460
1785
3/60
P
350
449T
VOLTS
RPM
PHASE/
HERTZ
TYPE
HP
FRAME
S/O
Printed on 12/04/2017 9:47 AM
USERCHR1
Page 9 of 16
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
OHMS (BETWEEN LINES)
---
E/S
40/F
AMB °C / INSUL
3/60
PHASE / HERTZ
.00938
STATOR RES. @ 25°C
TEFC
ENCLOSURE
CONT
DUTY
P
TYPE
---
TEST DATE
G
CODE LETTER
389
AMPS
350
HP
TYPICAL DATA
TEST S.O.
B
NEMA DESIGN
460
VOLTS
449T
FRAME
418143059AEQ
ROTOR
1.15
S.F.
1785
RPM
REL S.O.
0 200 400 600 800 1000 1200 1400 1600 1800
SPEED IN RPM,(FLT = 1031 LB. FT.)
0 500 1000 1500 2000 2500 3000
AMPS AT 460 VOLTS (1)
0 500 1000 1500 2000 2500 3000
TORQUE IN LB. FT. (2)
1
2
0 40 80 120 160 200 240 280 320 360 400 440
HORSEPOWER
0 100 200 300 400 500 600 700 800
AMPS AT 460 VOLTS (1)
0 20 40 60 80 100
P.F.(2) & EFF.(3) IN %
1768 1772 1776 1780 1784 1788 1792 1796 1800
SPEED IN RPM (4)
1
2
3
4
FL
XE MOTOR-NEMA NOM. EFF. 96.2 PCT.
A44WG5597-R001
12/04/17
ISSUE DATE
AC MOTOR
PERFORMANCE
DATA
E.J.CHRISTIAN
W.L. SMITH
07/18/16
E.J.CHRISTIAN
DATE:
APPROVED BY:
CHECKED BY:
DRAWN BY:
AMPERES SHOWN FOR 460 VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE RATED VOLTAGE.
Printed on 12/04/2017 9:47 AM
USERCHR1
Page 10 of 16
Page 11
Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
OHMS (BETWEEN LINES)
---
E/S
40/F
AMB °C / INSUL
3/60
PHASE / HERTZ
.00938
STATOR RES. @ 25°C
TEFC
ENCLOSURE
CONT
DUTY
P
TYPE
---
TEST DATE
G
CODE LETTER
389
AMPS
350
HP
TYPICAL DATA
TEST S.O.
B
NEMA DESIGN
460
VOLTS
449T
FRAME
418143059AEQ
ROTOR
1.15
S.F.
1785
RPM
REL S.O.
0 200 400 600 800 1000 1200 1400
% FULL LOAD CURRENT
TIME IN SEC.
10
100
1000
OVERLOAD
ACCELERATION
LOCKED-ROTOR
LOCKED-ROTOR, 40.C
MOTOR INITIAL TEMPERATURE:
145° C FOR OVERLOAD AND ACC.
145° C FOR LOCKED-ROTOR
THERMAL LIMIT CURVE
987
6
5
4
3
2
9
8
7
6
5
4
3
2
987
6
5
4
3
2
1
A44WG5597-R001
12/04/17
ISSUE DATE
AC MOTOR
PERFORMANCE
DATA
E.J.CHRISTIAN
W.L. SMITH
07/18/16
E.J.CHRISTIAN
DATE:
APPROVED BY:
CHECKED BY:
DRAWN BY:
AMPERES SHOWN FOR 460 VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE RATED VOLTAGE.
Printed on 12/04/2017 9:47 AM
USERCHR1
Page 11 of 16
Page 12
Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
1 OF 2
SHEET NUMBER
32 03
12 03
14 24
7 12
12 03
3 375
3
8 59
53 24
8 39
8 50
7 52
5 00
20 00
25 00
9 76
12 50
6 75
6 00
6
88 SQ
KEY
1
14 92
10 99
2
7 00
4 60
9 00 9 00
18 00
22 00
13 87
19 87
25 99
24 24
13 70
1 75 1 75
4
4 00 LEAD
OPENING
13/16
8 HOLES
DUTY MASTER ALTERNATING CURRENT MOTORS
GROUND HOLES QTY 1 1/2-13 TAP; QTY 1 3/8-16 TAP
1
VARIES + 00 - 06
2
VARIES + 000 - 001
3
ON STANDARD MOTORS THIS IS CONDUIT SIZE ON XT AND
4
CORROSION PROOF MOTOR THIS IS PIPE TAP
MOTOR WEIGHTS MAY VARY BY 15% DEPENDING ON RATING
5
OBSTRUCTION MUST NO ENCROACH ON AIR INLET
6
CONDUIT BOX LOCATED ON OPPOSITE SIDE WHEN F-2
IF MOUNTING CLEARANCE DETAILS ARE REQUIRED CONSULT FACTORY
MAXIMUM PERMISSIBLE SHAFT RUNOUT WHEN MEASURED AT END OF
STANDARD SHAFT EXTENSION IS 003 T I R TO 5 INCH DIA
CUSTOMER IS RESPONSIBLE FOR DETERMINING THAT MOTOR PERFORMANCE IS SUITABLE IN THE APPLICATION
DIMENSIONS ARE IN INCHES; SEE SHEET 2 FOR DIMENSIONS IN MILLIMETERS
SQUIRREL-CAGE INDUCTION
ENCLOSURE:
MOUNTING:
COOLING:
TOTALLY ENCLOSED
FOOT
FAN COOLED
INCLUDES 447T FRAME MTG HOLES
FRAME 449T ABOVE NEMA RATINGS (1800 RPM MAX)
DRIVE END AIR DEFLECTOR IS ONLY INCLUDED WHEN NECESSARY
5
WEIGHT (LBS): 3130
D
C
B
A
A
B
C
D
1
2
3
4
5
6
7
8
8
7
6
5
4
3
2
1
E
F
E
F
C
617427-176
617427-176
00
000000836085
617 27-176
03 12 20 02/0 /201
-
RAGEC
NEW DRAWING
617427-176
TDR
VERSION
MODEL NO.
REVISED
BY
REV
REV. DESC
G 9T FT MTG 1 X1 X12 CENTER C/B F1
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
2 OF 2
SHEET NUMBER
813 4
305 6
361 7
180 8
305 6
85 7
3
218 1
1352 2
213
215 9
190 9
127
508
635
247 9
317 5
171 5
152 4
6
22 2 SQ
KEY
1
378 8
279 1
2
177 8
116 8
228 6 228 6
457 2
558 8
352 3
504 7
660 1
615 7
348
44 5 44 5
4
4 00 LEAD
OPENING
13/16
8 HOLES
DUTY MASTER ALTERNATING CURRENT MOTORS
GROUND HOLES QTY 1 1/2-13 TAP; QTY 1 3/8-16 TAP
1
VARIES + 00 - 06
2
VARIES + 000 - 001
3
ON STANDARD MOTORS THIS IS CONDUIT SIZE ON XT AND
4
CORROSION PROOF MOTOR THIS IS PIPE TAP
MOTOR WEIGHTS MAY VARY BY 15% DEPENDING ON RATING
5
OBSTRUCTION MUST NO ENCROACH ON AIR INLET
6
CONDUIT BOX LOCATED ON OPPOSITE SIDE WHEN F-2
IF MOUNTING CLEARANCE DETAILS ARE REQUIRED CONSULT FACTORY
MAXIMUM PERMISSIBLE SHAFT RUNOUT WHEN MEASURED AT END OF
STANDARD SHAFT EXTENSION IS 08 MM T I R TO 127 MM DIA
CUSTOMER IS RESPONSIBLE FOR DETERMINING THAT MOTOR PERFORMANCE IS SUITABLE IN THE APPLICATION
DIMENSIONS ARE IN MILLIMETERS; SEE SHEET 1 FOR DIMENSIONS IN INCHES
SQUIRREL-CAGE INDUCTION
ENCLOSURE:
MOUNTING:
COOLING:
TOTALLY ENCLOSED
FOOT
FAN COOLED
INCLUDES 447T FRAME MTG HOLES
FRAME 449T ABOVE NEMA RATINGS (1800 RPM MAX)
DRIVE END AIR DEFLECTOR IS ONLY INCLUDED WHEN NECESSARY
5
WEIGHT (KGS): 1420
D
C
B
A
A
B
C
D
1
2
3
4
5
6
7
8
8
7
6
5
4
3
2
1
E
F
E
F
C
617427-176
617427-176
00
000000836085
617 27-176
03 12 20 02/0 /201
-
RAGEC
NEW DRAWING
617427-176
TDR
VERSION
MODEL NO.
REVISED
BY
REV
REV. DESC
G 9T FT MTG 1 X1 X12 CENTER C/B F1
Page 13 of 16
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Page 14 of 16
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Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Marketing maintained PDF of MN408:
MN408?ManNumber=MN408
Page 15 of 16
Page 16
Product Information Packet: EM44354T-4 - 350HP,1780RPM,3PH,60HZ,449T,TEFC,F1
Marketing maintained PDF of MN416:
MN416?ManNumber=MN416
Page 16 of 16
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