Page 1
Product Information Packet
EM50258LR-2340
250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Page 2
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Part Detail
Revision: F Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: A50WG8732 CD Diagram: 416820-004 Mfg Plant:
Mech. Spec: Layout: 616159-976 Poles: 08 Created Date: 02-25-2016
Base: Eff. Date: 04-19-2018 Leads: 6#8 4824-6-P
Specs
Catalog Number: EM50258LR-2340
Enclosure: TEFC
Frame: 5010
Frame Material: Iron
Output @ Frequency: 250.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 900 RPM @ 60 HZ
Voltage @ Frequency: 4000.0 V @ 60 HZ
2300.0 V @ 60 HZ
Agency Approvals: CCSA US
Bearing Grease Type: Polyrex EM (-20F +300F)
Current @ Voltage: 36.300 A @ 4000.0 V
63.100 A @ 2300.0 V
Design Code: Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Heater Indicator: HEATER W/EXT 120/240 VOLT CONN
Inverter Code: Not Inverter
IP Rating: NONE
KVA Code: G
Motor Lead Quantity/Wire Size: 6 @ 8 AWG
Motor Lead Termination: Flying Leads
Motor Type: A50220M
Mounting Arrangement: F1
Power Factor: 78
Product Family: General Purpose
Pulley End Bearing Type: Roller
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Speed Code: Single Speed
Motor Standards: NEMA
Starting Method: Direct on line
Thermal Device - Bearing: None
Thermal Device - Winding: RTD Only
Insulation Class: F
Vibration Sensor Indicator: No Vibration Sensor
Page 2 of 17
Page 3
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Nameplate NP3131
ENERGY EFFICIENT SERIAL NO.
CATALOG NO. EM50258LR-2340 SPEC NO. KEM50258LR2340A
HP 250 RPM 894 FRAME 5010 HZ 60 SERVICE FACTOR 1.15
VOLTS 2300/4000 F.L. AMPS 63.1/36.3 PHASE 3 TYPE ENCL. TEFC
F.L.EFF. 94.1 F.L.P.F. 78 MOTOR WEIGHT 5742 INSUL.CLASS F
DESIGN - NEMA CODE G MAX AMBIENT 40 DUTY CONT
115 C RISE/ RES AT HP 288 AMPS 41
D.E. BRG. 120RU03M30X26 O.D.E. BRG. 110BC02J30X
WDG. THERMAL 100 OHM PLATINUM QTY. 6 BRG. THERMAL
LUBE POLYREX EM
VOLTS 120/240 AMPS 2.9/1.46 WATTS 350/350 QTY 2
CERTIFICATE OF COMP NO. LR52580
Page 3 of 17
Page 4
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Parts List
Part Number Description Quantity
SA316072 SA KEM50258LR2340A 1.000 EA
RA303629 RA KEM50258LR2340A 1.000 EA
041009000BA EXT. LEAD LUG 6.000 EA
041009038F INT. LEAD LUG 6.000 EA
001767000CC N/P 1.000 EA
000692000SC N/P 5.000 EA
069306003B CABLE TIE 14 T&B L14509C 9.000 EA
482413004Y #4 SLEEVING (GREEN) PER FT 12.000 FT
424731025P HEATER LAC 2.000 EA
419512012SG LABELS, HEAT SHRINK SET 1.000 EA
616156056R G30-GP CAP 6222 LOCKED/CONVERSION ENG 1.000 EA
032018004BK HHCS 5/16-18X1/2 PLATED 4.000 EA
035051022AA BBLCW W-22 1.000 EA
616156052A CAP NU324 ENGLISH 1.000 EA
034017013AB LCKW 5/16 STD. PLATED 4.000 EA
616145012A THERMAL BARRIER, LAC 1.000 EA
T-0346-51 HALF KEY BALANCE 004600044CJ 1.000 EA
415915007C GASK, LAC 1.000 EA
036150030NA SKHD SSCR;STAT;BT-G508 3.000 EA
034692001AB HCSPP 1/8" PLATED 2.000 EA
419512012RC Lead Markers H1, H2, H3 & ZH4. 1.000 EA
034017013AB LCKW 5/16 STD. PLATED 4.000 EA
034692001AB HCSPP 1/8" PLATED 2.000 EA
807473001XBB GRILL, GP - FAN COVER, G30/5000, ENGLISH 1.000 EA
Page 4 of 17
Page 5
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Parts List (continued)
Part Number Description Quantity
807468084A BRACKET FE GP 1.000 EA
033102013AB NUT 5/16-18 PLATED 4.000 EA
034630002AJ PP CPLG ODE 1.000 EA
032018036CK HHCS 3/8-16X4-1/2 PLTD. 4.000 EA
035000001AB ALFTG CAT.NO.1627-B PLTD 1.000 EA
807473044A FAN COVER ODE 1.000 EA
034530048EB PP NIPP ODE GRS DR 1.000 EA
034530072BB PIPE NIPPLE,DE - 440-BS 1.000 EA
034630005AJ PP CPLG ODE GRS DR 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
034000016AB WSHR .531ID 1.062OD .095 4.000 EA
032130022HB HXSCHCS BE BRKT- b/s 4/11/14 4.000 EA
035000001F RELIEF FTG. G/DRN 1.000 EA
417526009A BRG SPACER - G512 BLANCHARD GRIND 1.000 EA
034600007AB RED.BSHG.GRS/DRN 1.000 EA
032375004HB SLRHMS 8-32X1/2 PLATED 2.000 EA
415915001A GASK, LAC 7.000 FT
482413004Y #4 SLEEVING (GREEN) PER FT 30.000 FT
482415000A GREASE (MOBIL POLYREX EM) 2.652 LB
034186031GA KEY FE FAN - G512 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
049843019E PLTE NNN 049843049WCA 1.000 EA
065774015A TBRD 180-280 1.000 EA
075458000AF CONDUIT BOX 1.000 EA
Page 5 of 17
Page 6
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
415917004A N/P 1.000 EA
482413003Y #3 SLEEVING (GREEN) 3.000 FT
032018006AK HHCS 1/4-20X3/4L PLATED 4.000 EA
034530040HB P/NIP 1-1/2X5L PLATED-b/s 1.000 EA
049843019G PLTE 320 049843048WCA 1.000 EA
071421043G BOX WDG RTD 1.000 EA
032375005HB RHMS 8-32X5/8L PLATED 8.000 EA
032018007CK HHCS 3/8-16X7/8L PLATED 4.000 EA
034530040HB P/NIP 1-1/2X5L PLATED-b/s 1.000 EA
403938056A GASK, LAC 1.000 EA
403938055A GASK, TBOX MTG, LAC 1.000 EA
041009003F TERMINAL LUG 4.000 EA
032018005CK HHCS; 3/8X5/8 4.000 EA
705547082R FAN, LAC WB041A 1.000 EA
403938027E GASK, LAC 1.000 EA
041009003D T & B LUG (A116) 18.000 EA
803076025A SPACER TERM.BOX 1.000 EA
032018016DK HHCS 1/2-13X2L PLTD. 4.000 EA
709239014B AIR INLT BAFF FC 1.000 EA
412043012C PLUG - 210 V1T17B 1.000 EA
406673001E CAP PLUG 2.000 EA
034690004AB PPLG 1/2" PLATED 2.000 EA
004793040A BUTT SPLICE SPHTR 2.000 EA
419512012SG LABELS, HEAT SHRINK SET 1.000 EA
034692001AB HCSPP 1/8" PLATED 2.000 EA
034690004AB PPLG 1/2" PLATED 4.000 EA
Page 6 of 17
Page 7
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
034036016AB LCKW 1/2" PLATED 4.000 EA
032018010DK HHCS 1/2-13X1-1/4 PLATED 4.000 EA
705500324R TERMINAL BOX WELDMENT 19X19X14 1.000 EA
705500324F GASK, TERM BOX, LAC, FRONT COVER 1.000 EA
034036013AB LCKW 5/16 EXT.TOOTH LCKW 30.000 EA
705500324G GASK, TERM BOX, LAC, BOTTOM COVER 1.000 EA
418199008B N/P 1.000 EA
402558004A BRDRN- added to b/s 5/31 1.000 EA
419306099A N/P - MAKE IN ASSEMBLY 1.000 EA
419306099B N/P - MAKE IN ASSEMBLY 1.000 EA
419306099AG N/P - MAKE IN ASSEMBLY 1.000 EA
034691004AB 1/2 PIPE PLUG 2.000 EA
406673000F PPLG 1.000 EA
406673000B PPLG 1.000 EA
412027034A SUPPORT(T.B.) - G512 1.000 EA
415917001A RTD TAG 4.000 EA
415916013C T/BLK S/HTR LAC V2T2 1.000 EA
075459000A C/BOX CVR W75459 1.000 EA
032130006AB HSHCS 1/4-20X3/4L PLTD. 2.000 EA
065564000A GASKET 1.000 EA
071422000A C/BOX W 071422000 1.000 EA
047993000B GASKET LAC 1.000 EA
032130007AB HXSCHCS C/B CVR-449 10.000 EA
MP1011A01 4 MIL X 12FT X 100 FT POLYETHYLENE 0.100 RL
034690002AB PPLG 1/4" PLTD. 4.000 EA
034691008AB 1 1/2 PIPE PLUG- BIN STOCK 2.000 EA
Page 7 of 17
Page 8
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
807474043A BRACKET MACH NU324 1.000 EA
032018036CK HHCS 3/8-16X4-1/2 PLTD. 4.000 EA
035000001AB ALFTG CAT.NO.1627-B PLTD 1.000 EA
032018004AK HHCS 1/4-20X1/2 PLATED 4.000 EA
710607005WPA THRM BARRIER BRKT, LAC 1.000 EA
034530040EB PP NIPP DE GRS DR 1.000 EA
034630002AJ PP CPLG ODE 1.000 EA
034630005AJ PP CPLG ODE GRS DR 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
032018008CK HHCS 3/8-16X1L PLATED 4.000 EA
034000012AB WSHR 1/4 STD. PLATED 4.000 EA
415915007B GASK, 46" LAC 1.000 EA
034690004AB PPLG 1/2" PLATED 2.000 EA
406673001E CAP PLUG 2.000 EA
032130022HB HXSCHCS BE BRKT- b/s 4/11/14 4.000 EA
032130012HB HXSCHCS BE BRKT 1.000 EA
034530064BB P/NIP 1/4X8 PLATED 1.000 EA
035000001F RELIEF FTG. G/DRN 1.000 EA
034017012AB LCKW 1/4 STD. PLATED 034017012AF 4.000 EA
415045002W SLGR V-RING 4.53-4.92 V1T67B 1.000 EA
034600007AB RED.BSHG.GRS/DRN 1.000 EA
415916013L T/BLK S/HTR LAC 2.000 EA
807470006A AIR DEFL B/E BRKT 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
PK5006A09 WOOD BASE SHIPPING BASE 1.000 EA
034180064LA KEY DRV END EXT (Shipping) 1.000 EA
Page 8 of 17
Page 9
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
NP3131 "BALDOR ONLY" INDUSTRIAL MOTOR, SS, 1.000 EA
PK4110A11 SHAFT BLOCKING 1.000 EA
406255394A N/P 1.000 EA
LB1532 BALDOR LABEL, 12.00 LONG X 2.00 HIGH 2.000 EA
000692000EF CAUTION LABEL 1.000 EA
MG1200G96 POLANE 8890, MED. CHARCOAL METALLIC 1.000 GA
609911003A NAMEPLATE SUPPORT 1.000 EA
033775004EA DRSCR #6-1/4 304 S.S. 10.000 EA
000692000CL N/P 1.000 EA
000692000FR WARNING, HIGH VOLTAGE LABEL 1.000 EA
406255121B N/P 1.000 EA
406991001SL INSTRUCTION MANUAL 1.000 EA
Page 9 of 17
Page 10
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
BALDOR -RELIANCE
FRAME HP TYPE PHASE HERTZ RPM
SALES ORDER
A50WG8732-R001
5010 894
VOLTS AMPS DUTY
AMB
o
C
INSUL S.F.
NEMA DESIGN
2300 / 4000
63.1 / 36.3
---
CODE ENCL.
ROTOR WK
2
STATOR RES.@25
o
C
LETTER
(lb-ft
2
)
OHMS (BETWEEN LINES)
G
PERFORMANCE
LOAD HP AMPERES RPM % %
POWER FACTOR EFFICIENCY
NO LOAD
1/4
2/4
3/4
4/4
5/4
6/4
SPEED TORQUE
RPM TORQUE TORQUE AMPERES
% FULL LOAD LB-FT
LOCKED ROTOR
PULL UP
BREAKDOWN
FULL LOAD
AMPERES SHOWN FOR VOLT CONNECTION(S) IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL
VARY INVERSELY WITH THE VOLTAGE
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
1414
3326
1468
207.4
107.2
36.3
0.0
90.0
93.6
94.3
94.3
93.9
54.2
250
4.7
43.0
64.0
73.9
78.6
80.0893
188
93.2
212.1
890 79.9
1705
900
899
897
896
894
313
125
14.4
17.5
22.5
28.9
36.3
44.8
0
63
250
116
96
227
100
0
180
874
894
375
P
TEFC
1.15F40CONT
3 60
0.51774 / 1.55322320
TYPICAL
DATA
A-C MOTOR
PERFORMANCE
V141897
SH 1 OF 7
ISSUE DATE: 2/24 /2016
4000
REVISION 0
Page 10 of 17
Page 11
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS 2300 / 4000 S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
AMPERES SHOWN FOR VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE VOLTAGE
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
A-C MOTOR
PERFORMANCE
CURVES
V141897
OHMS (BETWEEN LINES)
4000
SH 2 OF 7
ISSUE DATE: 2/24 /2016
1
2
0
30
60
90
120
150
180
210
240
270
300
0 90 180 270 360 450 540 630 720 810 900
AMPS AT 4000 VOLTS (1)
SPEED IN RPM
TORQUE IN LB-FT AT 4000 VOLTS (2)
4000
3600
3200
2800
2400
2000
1600
1200
8000400
REVISION 0
Page 11 of 17
Page 12
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS 2300 / 4000 S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
AMPERES SHOWN FOR VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE VOLTAGE
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
3
2
1
4
RATED LOAD
0
6
12
18
24
30
36
42
48
54
60
0 40 80 120 160 200 240 280 320 360 400
AMPS (1)
HORSEPOWER
A-C MOTOR
PERFORMANCE
CURVES
V141897
OHMS (BETWEEN LINES)
SH 3 OF 7
ISSUE DATE: 2/24 /2016
PF (2) AND EFF (3) . IN PERCENT
SPEED IN RPM (4)
100
90
80
70
60
50
40
30
20
10
0
900
899
898
897
896
895
894
893
892
891
890
REVISION 0
4000
Page 12 of 17
Page 13
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS 2300 / 4000 S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
Rated Voltage
Cold
ocked Rotor
Acceleration
Hot
Overload
B ak own
1
10
100
1000
0 100 200 300 400 500 600 700
Time (Seconds)
Percent Full Load Current
THERMAL LIMIT CURVES
A-C MOTOR
PERFORMANCE
V141897
OHMS (BETWEEN LINES)
SH 4 OF 7
ISSUE DATE: 2/24 /2016
2
3
4
5
6
789
20
30
405060
70
80
90
200
300
40
0
500
600
700
800
900
40°C Cold 120°C Hot
Motor Initial Temperature:
REVISION 0
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Page 13 of 17
Page 14
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS
2300 / 4000
S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
A-C MOTOR
PERFORMANCE
CURVES
V141897
OHMS (BETWEEN LINES)
SH 5 OF 7
ISSUE DATE: 2/24 /2016
0.01132
0.00517
0.07569
0.15458
0.05971 1.81170
85.79100
EQUIVALENT CIRCUIT DATA
(Per Unit, Per Phase)
R
1R2
X
1X2
R
M
X
M
BASE OHMS
0.00958
0.02027
0.06560
0.05775
0.13445 1.70481
R
1R2
X
1X2
R
M
X
M
X
R
R
X
X
R
2
/SLIP
FL R
M
' pu
FL X
M
' pu
LR R
M
' pu
LR X
M
' pu
Parallel Equivalent
55.02968
1.81367
21.75124
1.71541
REVISION 0
R
1
= Stator dc resistance
R
2
= Rotor resistance
R
M
= Core loss resistance
SC = Short circuit
OC = Open circuit
X
1
= Stator leakage reactance
X
2
= Rotor leakage reactance
X
M
= Magnetizing reactance
FL = Full load
LR = Locked rotor
LOCKED ROTOR
FULL LOAD
2309BASE VOLTS
9.08X/R Ratio
0.063 SecSC Time Constant
1.009 SecOC Time Constant
X" = X
S
0.12335
X" = X
S
= Subtransient reactance
Page 14 of 17
Page 15
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS 2300 / 4000 S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
A-C MOTOR
PERFORMANCE
CURVES
V141897
OHMS (BETWEEN LINES)
SH 6 OF 7
ISSUE DATE: 2/24 /2016
REVISION 0
Recommended Winding and Bearing Temperatures
Stator Winding
Class B Class F
Maximum Running Total Temperature 130 C 155 C
Alarm Total Temperature 135 C 160 C
Trip Total Temperature 145 C 170 C
Sleeve Bearings - Oil Lubricated
Bearing Oil
Typical Running Total Temperature
93 C 60 C
Alarm Total Temperature
96 C 70 C
Trip Total Temperature
98 C 75 C
Anti-Friction Bearings - Grease Lubricated
Bearing
Grease
Typical Running Total Temperature 90 C 80 C
Alarm Total Temperature 110 C 100 C
Trip Total Temperature 120 C 110 C
Recommended Vibration Settings for Standard Motors
Speed (rpm)
Shaft Vibration (mils) Bracket Vibration (mils)
Alarm Shutdown Alarm Shutdown
3600 2.50 3.00 1.00 1.50
1800 3.00 3.50 2.00 2.50
1200 3.00 3.50 2.00 2.50
900 & Lower
3.00 3.50 2.00 2.50
Bracket Vibration
(in/sec pk)
Alarm Shutdown
All Speeds
0.20* 0.30*
*
0 to 1000 Hz Spectrum
Page 15 of 17
Page 16
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
B-R S.O. HERTZ
60
AMB
o
C
40
CODE LETTER
G
FRAME
5010
RPM
894
INSUL
F
ENCLOSURE
TEFC
HP
250
VOLTS
2300 / 4000
S.F.
1.15
STATOR RES.@25
o
C
0.51774 / 1.55322
TYPE
P
AMPS
63.1 / 36.3
NEMA DESIGN
---
PHASE
3
DUTY
CONT
ROTOR WK
2
(lb-ft
2
)
320
TYPICAL DATA
DR. BY
CD
CK. BY
B. LeRoy
APP. BY
B. LeRoy
DATE 2/24/2016
A50WG8732-R001
A-C MOTOR
PERFORMANCE
CURVES
V141897
OHMS (BETWEEN LINES)
SH 7 OF 7
ISSUE DATE: 2/24 /2016
REVISION 0
T6
T4 T5
T6 T4 T5
T1
T2
T3
L1
L2
L3
T1
T2 T3
L1 L2 L3
( STAR )( DELTA )
HIGH VOLTS
LINE
LOW VOLTS
( N.P. 1767-CC )
T6
T6
T1
T1
T4
T4
T2T2
T5
T5
T3
T3
STAR { Y }DELTA
HIGH VOLTSLOW VOLTS
A-C MOTOR
CONNECTION DIAGRAM
STANDARD 6 LEAD ( DELTA / STAR { Y } CONNECTED )
DUAL VOLTAGE ( LOW VOLTS / HIGH VOLTS )
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