Product Information Packet
EM4312T-G
50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Part Detail
Revision: Q Status: PRD/A Change #: Proprietary: No
Type: AC Elec. Spec: A36WG1227 CD Diagram: 416820-002 Mfg Plant:
Mech. Spec: Layout: 617428-021 Poles: 06 Created Date: 12-13-2011
Base: Eff. Date: 04-24-2020 Leads: 3#4,6#6
Specs
Catalog Number: EM4312T-G
Enclosure: TEFC
Frame: 365T
Frame Material: Iron
Output @ Frequency: 40.000 HP @ 50 HZ
50.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1200 RPM @ 60 HZ
Voltage @ Frequency: 380.0 V @ 50 HZ
230.0 V @ 60 HZ
190.0 V @ 50 HZ
460.0 V @ 60 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: CSA EEV
CCSA US
Auxillary Box: No Auxillary Box
Base Indicator: Rigid
Drip Cover: No Drip Cover
Duty Rating: CONT
Feedback Device: NO FEEDBACK
Heater Indicator: No Heater
Insulation Class: H
Inverter Code: Inverter Ready
IP Rating: NONE
KVA Code: F
Lifting Lugs: Standard Lifting Lugs
Motor Lead Quantity/Wire Size: 3 @ 4 AWG
Motor Type: A36062M
Mounting Arrangement: F1
Power Factor: 81
Product Family: General Industrial
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Shaft Ground Indicator: Shaft Grounding
Bearing Grease Type: Polyrex EM (-20F +300F)
Shaft Rotation: Reversible
Page 2 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Current @ Voltage: 61.700 A @ 460.0 V
60.000 A @ 380.0 V
133.000 A @ 208.0 V
123.000 A @ 230.0 V
120.000 A @ 190.0 V
Design Code: B
Shaft Slinger Indicator: No Slinger
Speed Code: Single Speed
Motor Standards: NEMA
Starting Method: Direct on line
Thermal Device - Bearing: None
Thermal Device - Winding: None
Page 3 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Nameplate NP2496L
MOBIL POLYREX EM
Page 4 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Nameplate NP2381L
SPEC NO. A36-1283-1227 CAT.NO. EM4312T-G FRAME 365T
HP 50//40 PHASE 3 DESIGN B TYPE P
RPM 1185//985 HZ 60//50 AMB 40 SF 1.15
VOLTS 230/460//190/380 DUTY CONT INSUL.CLASS H
AMPS 123/61.7//120/60 ENCL TEFC CODE F
DRIVE END BEARING 65BC03J30X NEMA-NOM-EFFICIENCY 94.1
OPP D.E. BEARING 65BC03J30X
SER.NO. USABLE AT 208V @ 133 AMPS
VPWM INV DUTY 10:1 CT AT 1.0SF MOTOR WEIGHT
Page 5 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Parts List
Part Number Description Quantity
SA235677 SA A36-1283-1227 1.000 EA
RA222636 RA A36-1283-1227 1.000 EA
421948032 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
000692000VD LABEL WARNING 1.000 EA
NP2381L SUPER-E ,SS, CSA,CSA SUPER-3 1.000 EA
085922073B BRKT 360 085922072WCC KB 1.000 EA
415072001B CLAMP 1.000 EA
078559001A +FANCV - 360 1.000 EA
034180012DA KEY 1X4X1/4X1-1/2 L 1.000 EA
078550001M FAN KB 60/30 (30) 360 1.000 EA
004824015A GREASE POLYREX EM 0.540 LB
032018012DK HHCS 1/2-13X1-1/2 PLTD. 4.000 EA
032018008AK HHCS 1/4-20X1 PLATED 4.000 EA
032018024CK HHCS 3/8-16X3 PLTD. 3.000 EA
415096002A CPLG 1/8 HEX TYPE 1.000 EA
410700004F WSHR 1.000 EA
035000001G GREASE RELIEF FITTING, ALEMITE 317400 1.000 EA
035000001G GREASE RELIEF FITTING, ALEMITE 317400 1.000 EA
034530052AB P/NIP 1/8X6-1/2 GALV. 1.000 EA
034690001AB 1/8" NPT SQHDPLG 1.000 EA
034600001AA BUSH 1/4TO1/8 BLACK 1.000 EA
034690001AB 1/8" NPT SQHDPLG 1.000 EA
Page 6 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Parts List (continued)
Part Number Description Quantity
415045002E SLGR 1.000 EA
034600001AA BUSH 1/4TO1/8 BLACK 1.000 EA
085922073B BRKT 360 085922072WCC KB 1.000 EA
032018012DK HHCS 1/2-13X1-1/2 PLTD. 4.000 EA
032018024CK HHCS 3/8-16X3 PLTD. 3.000 EA
077176000L C/BOX, 360-400 1.000 EA
BP5327 SHAFT GRD BRUSH (SGR-74.7-3CFHAT2) 1.000 EA
077176001A CBOXC, PAINTED 360-400 1.000 EA
043292000AJ GASK 320-400 1.000 EA
402731001A GASK 360-440 1.000 EA
418150003A GREASE FITTING CAP 1.000 EA
MG1025Y17 WILKOFAST, 789.701, SUPER E PEARL GOLD 0.250 GA
032018005AK HHCS 1/4-20X5/8 PLATED 4.000 EA
032018008CK HHCS 3/8-16X1L PLATED 4.000 EA
035000001A ALFTG 1/8" 1610-BL 1.000 EA
418150003A GREASE FITTING CAP 1.000 EA
415000103D T/LUG #4AWG-1/0AWG W/HOLE FOR .250 BOLT 1.000 EA
406099000A PLUG - FAN COVER 320-440 1.000 EA
033512004LB HHTTS 1/4-20X1/2 PLTD. 1.000 EA
035000001A ALFTG 1/8" 1610-BL 1.000 EA
033775004EA DRSCR #6-1/4 304 S.S. 2.000 EA
034180034HA KEY 5/8X5/8X4-1/4 L 1.000 EA
HW1000A32 5/16 FL WASHER WIDE,ID=.344,OD=1.125 3.000 EA
032509020C CARRIAGE BOLT - 360 3.000 EA
Page 7 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
14PA1000 PACKAGING 314 GROUP COMBINED PRINT 1.000 EA
Page 8 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
A36WG1227-R012
DATE ISSUED 12/12/11
AC MOTOR
PERFORMANCE
DATA
G. R. WEBB
W. L. SMITH
W. L. SMITH
12/12/11
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. 94.1 PCT.
GUARANTEED MIN. EFF. 93.6 PCT.
61.7
221
100
1186
FULL LOAD
191
510
230
1133
BREAKDOWN
305
295
133
650
PULL UP
345
340
154
0
LOCKED ROTOR
AMPERES
LB.-FT.
TORQUE
TORQUE
% FULL LOAD
RPM
SPEED TORQUE
93.6
81.5
1182
76.7
62.5
5/4
94.2
80.6
1186
61.7
50.0
4/4
94.4
77.8
1190
47.8
37.5
3/4
93.9
70.0
1193
35.6
25.0
2/4
90.8
49.4
1197
26.2
12.5
1/4
0
5.08
1200
21.3
0
NO LOAD
% EFFICIENCY
% POWER FACTOR
RPM
AMPERES
HP
LOAD
PERFORMANCE
.0325/.130
---
---
418141-74EE
492287
STATOR RES. @25 °C
OHMS (BETWEEN LINES)
TEST
DATE
TEST
S.O.
ROTOR
E/S
TEFC
F
B
1.15
40/H
CONT
123/61.7
ENCLOSURE
CODE
LETTER
NEMA
DESIGN
S.F.
AMB °C/
INSUL
DUTY
AMPS
230/460
1185
3/60
P
50
365T
VOLTS
RPM
PHASE/
HERTZ
TYPE
HP
FRAME
S/O
Printed on 01/08/2019 8:37 AM
USERCHR1
Page 9 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
OHMS (BETWEEN LINES)
492287
E/S
40/H
AMB °C / INSUL
3/60
PHASE / HERTZ
.0325/.130
STATOR RES. @ 25°C
TEFC
ENCLOSURE
CONT
DUTY
P
TYPE
---
TEST DATE
F
CODE LETTER
123/61.7
AMPS
50
HP
TYPICAL DATA
TEST S.O.
B
NEMA DESIGN
230/460
VOLTS
365T
FRAME
418141-74EE
ROTOR
1.15
S.F.
1185
RPM
REL S.O.
0 100 200 300 400 500 600 700 800 900 1000 1100 1200
SPEED IN RPM,(FLT = 221 LB. FT.)
0 100 200 300 400 500 600
AMPS AT 460 VOLTS (1)
0 100 200 300 400 500 600
TORQUE IN LB. FT. (2)
1
2
0 10 20 30 40 50 60 70 80 90 100 110
HORSEPOWER
0 10 20 30 40 50 60 70 80
AMPS AT 460 VOLTS (1)
0 20 40 60 80 100
P.F.(2) & EFF.(3) IN %
1168 1172 1176 1180 1184 1188 1192 1196 1200
SPEED IN RPM (4)
1
2
3
4
FL
XE MOTOR-NEMA NOM. EFF. 94.1 PCT.
GUARANTEED MIN. EFF. 93.6 PCT.
A36WG1227-R012
12/12/11
ISSUE DATE
AC MOTOR
PERFORMANCE
DATA
G. R. WEBB
W. L. SMITH
12/12/11
W. L. SMITH
DATE:
APPROVED BY:
CHECKED BY:
DRAWN BY:
AMPERES SHOWN FOR 230/460 VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE RATED VOLTAGE.
Printed on 01/08/2019 8:37 AM
USERCHR1
Page 10 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
2 375
+-000
001
5 88
5 76
4 25
33 49
3 06
15 00
3 88
6 46
12 25
11 25
11 25 5 88
6 13
1 38
63 SQ KEY
8 HOLES
69
19 88
19 12
89
17 00
7 00
14 00
5 38
18 10
9 00
+-00
06
14 00
3 00 NPT
D
C
B
A
A
B
C
D
1
2
3
4
5
6
7
8
8
7
6
5
4
3
2
1
617428-021
B
DIM SHT TEFC 364-365T FT MTG W/SHAFT GROUND
REV. DESC
REV
BY
REVISED
MODEL NO.
VERSION
TDR
REF
617428-021
OPEN CAM SO IT CAN UPDATE~925280
RAGJSS1
A
09 49 40 05/14/2015
000000925280
01
617428-021
CUSTOMER IS RESPONSIBLE FOR DETERMINING THAT BALDOR'S PRODUCT WILL PERFORM SUITABLY IN THE INTENDED APPLICATION
WEIGHT (LBS): 364T = 800
365T = 840
MOTOR WEIGHTS MAY VARY BY 15% DEPENDING UPON RATING
.
COOLING: FAN COOLED
ENCLOSURE: TOTALLY ENCLOSED
MOUNTING: FOOT
DUTY MASTER ALTERNATING CURRENT MOTORS
SQUIRREL-CAGE INDUCTION
CAST IRON CONSTRUCTION
FRAMES 364T-365T
MAXIMUM PERMISSIBLE SHAFT RUNOUT WHEN MEASURED
AT END OF STD SHAFT EXTENSION IS 002 T I R UP TO
AND INCLUDING 1 625 DIA AND 003 T I R 1 625 DIA
TO 5 INCH DIA
Page 11 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Page 12 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Marketing maintained PDF of MN408:
MN408?ManNumber=MN408
Page 13 of 14
Product Information Packet: EM4312T-G - 50HP,1185RPM,3PH,60HZ,365T,A36062M,TEFC
Marketing maintained PDF of MN416:
MN416?ManNumber=MN416
Page 14 of 14
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