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Product Information Packet
EM4115T-12
50HP,1775RPM,3PH,60HZ,326T,1272M,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: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Part Detail
Revision: M Status: PRD/A Change #: Proprietary: No
Type: AC Elec. Spec: 12WGY340 CD Diagram: CD0104 Mfg Plant:
Mech. Spec: 12C51 Layout: 12LYC051 Poles: 04 Created Date: 08-03-2010
Base: RG Eff. Date: 09-11-2019 Leads: 12#8
Specs
Catalog Number: EM4115T-12
Enclosure: TEFC
Frame: 326T
Frame Material: Iron
Output @ Frequency: 50.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 460.0 V @ 60 HZ
230.0 V @ 60 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: CSA
CSA EEV
UR
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Insulation Class: F
Inverter Code: Inverter Ready
IP Rating: NONE
KVA Code: G
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 12 @ 8 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 1272M
Mounting Arrangement: F1
Power Factor: 85
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Pulley Shaft Indicator: Standard
Rodent Screen: None
Blower: None
Shaft Extension Location: Pulley End
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Current @ Voltage: 116.000 A @ 230.0 V
58.000 A @ 460.0 V
Design Code: A
Drip Cover: No Drip Cover
Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Front Face Code: Standard
Front Shaft Indicator: None
Heater Indicator: No Heater
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Shaft Slinger Indicator: Shaft Slinger
Speed Code: Single Speed
Motor Standards: NEMA
Starting Method: Wye Start - Delta Run
Thermal Device - Bearing: None
Thermal Device - Winding: None
Vibration Sensor Indicator: No Vibration Sensor
Winding Thermal 1: None
Winding Thermal 2: None
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Nameplate NP3443L
CAT.NO. EM4115T-12 CUST. P/N ENCL TEFC
SPEC. 12C051Y340G1 CC 010A FRAME 326T SER.NO.
HP 50 CLASS F HZ 60
R.P.M. 1775 PH 3 DES A
VOLTS 230/460 CODE G ODE BRG 6311 DE BRG 6312
AMPS 116/58 USABLE AT 208V
RATING 40C AMB-CONT NEMA NOM. EFF. 94.5 GREASE POLYREX EM
P.F. 85 SER.F. 1.15 VPWM INVERTER READY
HTR-VOLTS HTR-AMPS HTR-WATTS
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Parts List
Part Number Description Quantity
SA200838 SA 12C051Y340G1 1.000 EA
RA188149 RA 12C051Y340G1 1.000 EA
09FN3001B03SP EXTERNAL FAN, PLASTIC 1.000 EA
10CB3001 CONDUIT BOX CAST W/2.500 LEAD HOLE 1.000 EA
09GS1000SP GASKET-CONDUIT BOX, 1/16 THICK LEXIDE 1.000 EA
10XN3118K12 5/16-18 X .75 GRADE 5, ZINC PLATED 4.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
WD1000B25 GND LUG, BURNDY L125HP OR T&B L125HP-BB 1.000 EA
19XW3118G08 .31-18X.50,HEX WSHR HD,TAPTITE 2,GREEN 1.000 EA
HA3400A13 STUD, 1/2-13 X 7" WELKER 4.000 EA
HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA
HW5100A13 W4627-047 WVY WSHER 1.000 EA
10XN3118K36 5/16-18 X 2.25" HEX HD, GRADE 5 2.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 2.000 EA
12EP1106A01 PU ENDPLATE, MACH 1.000 EA
HW4600B41 V-RING SLINGER 2.125 X 2.880 X 0.280 1.000 EA
10XN5013K28 1/2-13 X 1.75 HEX HEAD MACH SCREW,GRAD 4.000 EA
HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA
10XN3118K40 5/16-18 X 2.50" HEX HD, GRADE 5 4.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
12FH1002SP FAN COVER, CAST 1.000 EA
HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA
XY5013A12 NUT,1/2-13,HEX,STEEL,ZINCPLATED 4.000 EA
10CB3500SP CONDUIT BOX LID, CAST 1.000 EA
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Parts List (continued)
Part Number Description Quantity
10GS1000SP GASKET, CONDUIT BOX LID 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA
HW2501H33 KEY, 1/2 SQ X 3.875 1.000 EA
LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
12EP1107A05 FR ENDPLATE, MACH 324-6T 1.000 EA
HW4500A21 1618BALEMITE FITTING 825 UNIVERSAL 1.000 EA
HA4017A01 1/8 X 4 GREASE EXT (F/S) 1.000 EA
HW4500A17 317400 ALEMITE GREASE RELIEF 1.000 EA
HA4054 SHORT T-DRAIN FITTING, .125" N.P.T. 1.000 EA
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.200 LB
HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA
HW4500A17 317400 ALEMITE GREASE RELIEF 1.000 EA
HA4054 SHORT T-DRAIN FITTING, .125" N.P.T. 1.000 EA
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
HW2500A25 WOODRUFF KEY USA #1008 #BLOW CARBON STEE 1.000 EA
51XB1214A20 12-14X1.25 HXWSSLD SERTYB 1.000 EA
MG1000Y03 MUNSELL 2.53Y 6.70/ 4.60, GLOSS 20, 0.080 GA
85XU0407S04 4X1/4 U DRIVE PIN STAINLESS 4.000 EA
LB1119N WARNING LABEL 1.000 EA
LC0104A01 CONNECTION DIAGRAM 1.000 EA
NP3443L SS SUPER-E UL CSA-EEV PREM CC 1.000 EA
12PA1000 PACKAGING GROUP PRINT PK1024A06 1.000 EA
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
PE-0000013 ZRTG PE ASSEMBLY 1.000 EA
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
AC Induction Motor Performance Data
Record # 32034 - Typical performance - not guaranteed values
Winding: 12WGY340-R001 Type: 1272M Enclosure: TEFC
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) 50 Full Load Torque 147 LB-FT
Volts 230/460 Start Configuration direct on line
Full Load Amps 116/58 Breakdown Torque 396 LB-FT
R.P.M. 1775 Pull-up Torque 183 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 254 LB-FT
NEMA Design Code A KVA Code G Starting Current 397 A
Service Factor (S.F.) 1.15 No-load Current 19.8 A
NEMA Nom. Eff. 94.5 Power Factor 85 LinelineRes.@25ºC 0.10889Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 64°C
S.F. Amps Temp. Rise @ S.F. Load 79°C
Locked-rotor Power Factor 26
Rotor inertia 9.59 LB-FT2
Load Characteristics 460 V, 60 Hz, 50 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 53 74 83 86 87 87 87
Efficiency 91.3 94.3 94.8 94.6 94 93.1 94.2
Speed 1794.5 1789.3 1783.5 1777.5 1770.7 1761.5 1773
Line amperes 24.2 33.5 44.7 57.6 71.5 90 65.9
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Performance Graph at 460V, 60Hz, 50.0HP Typical performance - Not guaranteed values
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
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Product Information Packet: EM4115T-12 - 50HP,1775RPM,3PH,60HZ,326T,1272M,TEFC,F1
Marketing maintained PDF of MN416:
MN416?ManNumber=MN416
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