Baldor EFM4114T Product Information Sheet

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Product Information Packet

EFM4114T

50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Product Information Packet: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Part Detail

Revision: N Status: PRD/A Change #: Proprietary: No Type: AC Elec. Spec: 12WGY291 CD Diagram: CD0180 Mfg Plant: Mech. Spec: 12E347 Layout: 12LYE347 Poles: 02 Created Date: 12-01-2010 Base: RG Eff. Date: 09-16-2019 Leads: 9#8

Specs

Catalog Number: EFM4114T Enclosure: TEFC Frame: 326TS Frame Material: Iron Output @ Frequency: 50.000 HP @ 60 HZ Synchronous Speed @ Frequency: 3600 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: UR

CSA EEV

CSA 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: H Lifting Lugs: Standard Lifting Lugs Locked Bearing Indicator: Locked Bearing Motor Lead Quantity/Wire Size: 9 @ 8 AWG Motor Lead Exit: Ko Box Motor Lead Termination: Flying Leads Motor Type: 1252M Mounting Arrangement: F2 Power Factor: 90 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: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Current @ Voltage: 112.000 A @ 230.0 V

122.000 A @ 208.0 V

56.000 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: Direct on line 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: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Nameplate NP3443L

CAT.NO. EFM4114T CUST. P/N ENCL TEFC

SPEC. 12E347Y291G1 CC 010A FRAME 326TS SER.NO.

HP 50 CLASS F HZ 60

R.P.M. 3540 PH 3 DES A

VOLTS 230/460 CODE H ODE BRG 6311 DE BRG 6312

AMPS 112/56 USABLE AT 208V 122

RATING 40C AMB-CONT NEMA NOM. EFF. 93 GREASE POLYREX EM

P.F. 90 SER.F. 1.15 VPWM INVERTER READY

HTR-VOLTS HTR-AMPS HTR-WATTS

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Product Information Packet: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Parts List

Part Number Description Quantity SA212282 SA 12E347Y291G1 1.000 EA RA199513 RA 12E347Y291G1 1.000 EA 37FN3002C04 EXFN, PLASTIC, 6.00 OD, 2.003 ID 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 12EP1107A05 FR ENDPLATE, MACH 324-6T 1.000 EA HA4051A00 PLASTIC CAP FOR GREASE FITTING 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 HW4600B41 V-RING SLINGER 2.125 X 2.880 X 0.280 1.000 EA HW5100A13 W4627-047 WVY WSHER 1.000 EA 12EP1106A01 PU ENDPLATE, MACH 1.000 EA HA4051A00 PLASTIC CAP FOR GREASE FITTING 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 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 HA3400A13 STUD, 1/2-13 X 7" WELKER 4.000 EA HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA 12FH1002SP FAN COVER, CAST 1.000 EA

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Product Information Packet: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

Parts List (continued)

Part Number Description Quantity XY5013A12 NUT,1/2-13,HEX,STEEL,ZINCPLATED 4.000 EA HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA 10CB3500SP CONDUIT BOX LID, CAST 1.000 EA 10GS1000SP GASKET, CONDUIT BOX LID 1.000 EA 51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA HW2501H18 KEY, 1/2 SQ X 2.000 1.000 EA LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 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 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 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 MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA LB1119N WARNING LABEL 1.000 EA LC0181 CONNECTION LABEL 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: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

PE-0000013 ZRTG PE ASSEMBLY 1.000 EA

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Product Information Packet: EFM4114T - 50HP,3540RPM,3PH,60HZ,326TS,1252M,TEFC,F

AC Induction Motor Performance Data

Record # 35504 - Typical performance - not guaranteed values

Winding: 12WGY291-R005 Type: 1252M Enclosure: TEFC

Nameplate Data

460 V, 60 Hz:

High Voltage Connection Rated Output (HP) 50 Full Load Torque 74.4 LB-FT Volts 230/460 Start Configuration direct on line Full Load Amps 112/56 Breakdown Torque 292 LB-FT R.P.M. 3540 Pull-up Torque 112 LB-FT Hz 60 Phase 3 Locked-rotor Torque 139 LB-FT NEMA Design Code A KVA Code H Starting Current 408 A Service Factor (S.F.) 1.15 No-load Current 14.9 A NEMA Nom. Eff. 93 Power Factor 90 LinelineRes.@25ºC 0.11257Ω Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 77°C S.F. Amps Temp. Rise @ S.F. Load 95°C

Locked-rotor Power Factor 20.9

Rotor inertia 4.07 LB-FT2

Load Characteristics 460 V, 60 Hz, 50 HP

% of Rated Load 25 50 75 100 125 150 S.F. Power Factor 66 82 88 90 91 90 91 Efficiency 91.1 93.8 94.2 93.9 93.2 92.3 93.5 Speed 3584.1 3571.8 3558.2 3544.1 3528.2 3511.2 3535 Line amperes 20.4 30.8 42.9 55.8 69.5 84.6 64

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