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Baldor EJMM2538T

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

Baldor EJMM2538T

Close Coupled Pump Motor - 40 hp, 3600 rpm, 3 ph, 230/460 V, 286JM Frame, OPSB (Open Slotted Band) Enclosure, 60 Hz, 3510 rpm Base, C-Face / Foot Mounted Mount, Continuous Duty

BaldorMFR # EJMM2538TSKU # YLSFX0TT8KAL7AQ
EnclosureODP
Frame286JM
Frame materialSteel
Frequency (Hz)60.00 Hz
Motor letter typeThree Phase
Output at frequency40.000 HP @ 60 HZ
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About This Product

Close Coupled Pump Motor - 40 hp, 3600 rpm, 3 ph, 230/460 V, 286JM Frame, OPSB (Open Slotted Band) Enclosure, 60 Hz, 3510 rpm Base, C-Face / Foot Mounted Mount, Continuous Duty

Baldor EJMM2538T

  • 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

EnclosureODP
Frame286JM
Frame materialSteel
Frequency (Hz)60.00 Hz
Motor letter typeThree Phase
Output at frequency40.000 HP @ 60 HZ
Phase3
Synchronous speed at frequency (rpm)3600 RPM @ 60 HZ
Voltage at frequency460.0 V @ 60 HZ · 230.0 V @ 60 HZ
Hazardous area class and groupNone
Hazardous area divisionNot Applicable
Agency approvalsCURUSEEV · NEMA_PREMIUM
Ambient temperature (°C)40 °C
Auxiliary boxNO AUXILLARY BOX
Auxiliary box lead terminationNone
Base indicatorRigid
Bearing grease typePolyrex EM (-20F +300F)
BlowerNone
Current at voltage90.000 A @ 230.0 V · 99.000 A @ 208.0 V · 45.000 A @ 460.0 V
Design codeA
Drip coverNo Drip Cover
Duty ratingCONT
Efficiency at 100% load92.4 %
Electrically isolated bearingNot Electrically Isolated
Feedback deviceNO FEEDBACK
High voltage full load current (A)45.0 a
Front face codeStandard
Front shaft indicatorNone
Heater indicatorNo Heater
Insulation classF
Inverter codeInverter Ready
KVA codeH
Lifting lugsStandard Lifting Lugs
Locked bearing indicatorLocked Bearing
Motor lead exitKo Box
Motor lead terminationFlying Leads
Motor lead quantity/wire size9 @ 8 AWG
Motor type3956M
Mounting arrangementF1
Number of poles2
Overall length26.56 IN
Power factor90
Product familyGeneral Purpose
Pulley end bearing typeBall
Pulley face codeC-Face
Pulley shaft indicatorTapped & Key
Rodent screenIncluded
Service factor1.15
Shaft diameter1.375 IN
Shaft extension locationPulley End
Shaft ground indicatorNo Shaft Grounding
Shaft rotationReversible
Shaft slinger indicatorShaft Slinger
Speed (rpm)3510 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
UPC781568138199
Motor CategoryClose Coupled Pump Motor
Motor Supply Voltage230/460 V
Base RPM3510 rpm
Warranty3 Year Warranty
Type Of BearingBall
IP Rating22/23
Harmonization Code8501.52.8040
Weight377 lbs
ApplicationsApplications for circulating and transferring fluids. Mounting designed to support pump unit.
Additional DetailsOver-sized ball bearings with locked drive end construction to minimize endplay. Super-E® motors have NEMA Premium® efficiency.
Mounting TypeC-Face / Foot Mounted
Product TypePump Motors

Nameplate

Catalog numberEJMM2538T
EnclosureOPSB
Specification number39E312X287
CC number010A
Frame size286JM
Horsepower (HP)40
Insulation classF
Frequency (Hz)60
Speed (rpm)3510
Phase3
NEMA design letterA
Voltage (V)230/460
kVA codeH
Opposite drive end bearing6208
Drive end bearing6312
Current (A)90/45
Rating40C AMB-CONT
GreasePOLYREX EM
NEMA nominal efficiency (%)92.4
Power factor90
Service factor1.15
Nameplate numberNP2138LUA

Performance

General characteristics· 460 V, 60 Hz, 40 hp

Line-to-line resistance at 25 °C (ohms)0.211 Ω
Temperature rise at rated load (°C)60° C
Temperature rise at service factor load (°C)77° C
Start configurationDOL
Breakdown torque252 lb-ft
Pull-up torque80.9 lb-ft
Locked-rotor torque115 lb-ft
Starting current (A)326 A

Load characteristics

Load0%25%50%75%100%125%150%S.F.
Power factor %565828890919291
Efficiency %092.794.193.892.791.489.991.9
Speed rpm35993578355535313503347434413486
Line amps A11.316.124.434.145.356.668.652.08
Power W4508320162862434232581409634950237610
Torque lb-ft015.17530.3545.52560.775.87591.0569.8

Documents & CAD

For this product 3

Wiring DiagramWiring DiagramPDF·37 KB·English
DatasheetDatasheetPDF·600 KB·English
Performance CurvePerformance CurvePDF·61 KB·English

Series documents 2· shared by this product series

Dimension DrawingDimension SheetPDF·115 KB·English
Technical DrawingDrawingPDF·87 KB·English

CAD Files 8

Spare Parts 7

The genuine spare parts used for servicing and repairing the Baldor EJMM2538T 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
HW1001A31LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I10 pcs 1,025 motors
10CB3000SPKOBX, CAST W/2.00 LEAD HOLE1 pcs 220 motors
39EP3200A01SPFR/PU ENDPLATE, MACH1 pcs 100 motors
51XW2520A12.25-20 X .75, TAPTITE II, HEX WSHR SLTD4 pcs 1,543 motors
MN416A01TAG-INSTAL-MAINT no wire (2500 bx)11/251 pcs 5,041 motors
MG1050Y01CELEROL BALDOR GOLD *5 GALLON BUCKET*0.05 gal 1,997 motors
LB1624COMBINED WARNING LABEL, ISO/ANSI PICTOGR1 pcs 4,237 motors

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