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EM4114T

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

Product Information Packet PDF

Ship Weight 586.000 LB
UPC 781568103432

Specs

Catalog Number EM4114T
Enclosure TEFC
Frame 326TS
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 50.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CURUSEEV
NEMA_PREMIUM
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 122.000 A @ 208.0 V
56.000 A @ 460.0 V
112.000 A @ 230.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 93.0 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 56.0 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code H
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 8 AWG
Motor Type 1252M
Mounting Arrangement F1
Number of Poles 2
Overall Length 28.84 IN
Power Factor 90
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.875 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 3540 rpm
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

Drawings

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Nameplate

CAT.NO. EM4114T CUST. P/N ENCL TEFC
SPEC. 12M009Y291G1 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
RATING 40C AMB-CONT NEMA NOM. EFF. 93 GREASE POLYREX EM
P.F. 90 SER.F. 1.15 CT6-60H(10:1)VT3-60H(20:1
USABLE AT 50Hz 50HP 190/380V 134/67A SF1.0
VOLTS AMPS MAX. SPACE HEATER TEMP.
NP3443LUA

Performance

Performance at 460 V, 60 Hz, 50 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.11257 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 77° C
Temp. Rise @ S.F. Load 95° C
Start Configuration DOL
Break-Down Torque 292 LB-FT
Pull-Up Torque 112 LB-FT
Locked-Rotor Torque 139 LB-FT
Starting Current 408 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 7.0 66.0 82.0 88.0 90.0 91.0 90.0 91.0
Efficiency 0.0 91.1 93.8 94.2 93.9 93.2 92.3 93.5
Speed (RPM) 3,598 3,584 3,572 3,558 3,544 3,528 3,511 3,535
Line Amps 14.90 20.40 30.80 42.90 55.80 69.50 84.60 64.00

Performance Curves

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12FH1002SP FAN COVER, CAST 1.000 EA
10CB3500SP CONDUIT BOX LID, CAST 1.000 EA
10GS1000SP GASKET, CONDUIT BOX LID 1.000 EA
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MN416A01 TAG-INSTAL-MAINT no wire (2500bx)4/22 1.000 EA
LB1624 COMBINED WARNING LABEL, ISO/ANSI PICTOGR 1.000 EA

Accessories

Part Number Description List Price
12-1105 C FACE KIT 683.00 USD
12EP1501A03SP D-FLANGE KIT 1,218.00 USD