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Baldor EM3157T-8

Photo may not represent actual item. Refer to name and product specs for all details.

Baldor EM3157T-8

General Purpose Motor - 2 hp, 1800 rpm, 3 ph, 200 V, 143T Frame, OPSB (Open Slotted Band) Enclosure, 60 Hz, 1755 rpm Base, Foot Mount, Continuous Duty

BaldorMFR # EM3157T-8SKU # YLSMILB440HUPXW
EnclosureOPSB
Frame145T
Frame materialSteel
Frequency (Hz)60.00 Hz
Motor letter typeThree Phase
Output at frequency2.000 HP @ 60 HZ
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About This Product

General Purpose Motor - 2 hp, 1800 rpm, 3 ph, 200 V, 143T Frame, OPSB (Open Slotted Band) Enclosure, 60 Hz, 1755 rpm Base, Foot Mount, Continuous Duty

Baldor EM3157T-8

  • Genuine, certified Baldor product
  • Fast sourcing through a worldwide supply network
  • Product selection and compatibility support from our technical team
  • Equivalent and alternative product suggestions
  • Quotation and lead time tailored to your request

Specifications

EnclosureOPSB
Frame145T
Frame materialSteel
Frequency (Hz)60.00 Hz
Motor letter typeThree Phase
Output at frequency2.000 HP @ 60 HZ
Phase3
Synchronous speed at frequency (rpm)1800 RPM @ 60 HZ
Voltage at frequency200.0 V @ 60 HZ
Hazardous area class and groupNone
Hazardous area divisionNot Applicable
Agency approvalsCURUSEEV · NEMA PREMIUM · NEMA PREMIUM (OLD LOGO)
Ambient temperature (°C)40 °C
Auxiliary boxNO AUXILLARY BOX
Auxiliary box lead terminationNone
Base indicatorRigid
Bearing grease typePolyrex EM (-20F +300F)
BlowerNone
Current at voltage6.700 A @ 200.0 V
Design codeB
Drip coverNo Drip Cover
Duty ratingCONT
Efficiency at 100% load86.5 %
Electrically isolated bearingNot Electrically Isolated
Feedback deviceNO FEEDBACK
High voltage full load current (A)6.7 a
Front face codeStandard
Front shaft indicatorNone
Heater indicatorNo Heater
Insulation classF
Inverter codeInverter Duty
IP ratingNONE
KVA codeL
Lifting lugsNo Lifting Lugs
Locked bearing indicatorNo Locked Bearing
Motor lead exitKo Box
Motor lead terminationFlying Leads
Motor lead quantity/wire size3 @ 18 AWG
Motor type3528M
Mounting arrangementF1
Number of poles4
Overall length12.12 IN
Power factor74
Product familyGeneral Purpose
Pulley end bearing typeBall
Pulley face codeStandard
Pulley shaft indicatorStandard
Rodent screenNone
Service factor1.15
Shaft diameter0.875 IN
Shaft extension locationPulley End
Shaft ground indicatorNo Shaft Grounding
Shaft rotationReversible
Shaft slinger indicatorNo Slinger
Speed (rpm)1765 rpm
Speed codeSingle Speed
Motor standardsNEMA
Starting methodDirect on line
Thermal device - bearingNone
Thermal device - windingNone
Vibration sensor indicatorNo Vibration Sensor
Winding thermal 1None
Winding thermal 2None
UPC781568118894
Motor Supply Voltage200 V
Base RPM1755 rpm
Mounting TypeFoot
Warranty3 Year Warranty
Type Of BearingBall
Weight43 lbs
ApplicationsPumps, fans, compressors, blowers, machine tools, conveyors and many other applications requiring 200 volt power.
Additional Details1.15 Service Factor, positively locked drive end bearing on 254T and larger, ball bearings, dynamically balanced rotors.
Harmonization Code8501.52.4000
Motor CategoryGeneral Purpose Motor
Product TypeGeneral Purpose Motors

Nameplate

Catalog numberEM3157T-8
Specification number35BB101G112G1
Horsepower (HP)2
Voltage (V)200
Current (A)6.7
Speed (rpm)1765
Frame size143T
Frequency (Hz)60
Phase3
Service factor1.15
Code letter (locked rotor kVA)L
NEMA design letterB
Insulation classF
NEMA nominal efficiency (%)86.5
Power factor74
Rating40C AMB-CONT
CC number010A
EnclosureOPSB
Drive end bearing6205
Opposite drive end bearing6203
Nameplate numberNP3553L

Performance

General characteristics· 200 V, 60 Hz, 2 hp

Line-to-line resistance at 25 °C (ohms)1.8789 Ω
Temperature rise at rated load (°C)54° C
Temperature rise at service factor load (°C)66° C
Start configurationDOL
Breakdown torque20.7 lb-ft
Pull-up torque12.2 lb-ft
Locked-rotor torque15.3 lb-ft
Starting current (A)50.6 A

Load characteristics

Load0%25%50%75%100%125%150%S.F.
Power factor %836577078838581
Efficiency %07885.486.886.485.283.585.7
Speed rpm179917911782.31773.11762.51750.91738.41756
Line amps A3.63.84.45.276.377.649.057.13
Power W94.947487312861723218426702000
Torque lb-ft01.4522.9434.4335.9517.4849.0296.87

Documents & CAD

For this product 3

Wiring DiagramWiring DiagramPDF·38 KB·English
DatasheetDatasheetPDF·604 KB·English
Performance CurvePerformance CurvePDF·59 KB·English

Series documents 1· shared by this product series

Dimension DrawingDimension SheetPDF·112 KB·English

CAD Files 9

Spare Parts 3

The genuine spare parts used for servicing and repairing the Baldor EM3157T-8 motor are listed below. The list is based on the parts list published by the manufacturer for this motor; each part is shown with its code, description and the quantity used in the motor. Click a part number to see its technical details and the other motors that use the same part. Quoting the catalog and spec numbers from the nameplate with your spare-part order helps us supply the correct part. Request a quote for price and lead time.

Part noDescriptionQuantityUsed in
MG1050Y01CELEROL BALDOR GOLD *5 GALLON BUCKET*0.017 gal 1,997 motors
LB1624COMBINED WARNING LABEL, ISO/ANSI PICTOGR1 pcs 4,237 motors
MN416A01TAG-INSTAL-MAINT no wire (2500 bx)11/251 pcs 5,041 motors

Accessories 2

Genuine accessories that can be used with the Baldor EM3157T-8 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part noDescriptionCompatible motors
35-8764C FACE KIT 44 motors
35EP1604A01SPD-FLANGE KIT 46 motors

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