Baldor EM50258LR-2340 Product Information Sheet
Product Information Packet
EM50258LR-2340
250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Part Detail
Revision: F Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: A50WG8732 CD Diagram: 416820-004 Mfg Plant:
Mech. Spec: Layout: 616159-976 Poles: 08 Created Date: 02-25-2016
Base: Eff. Date: 04-19-2018 Leads: 6#8 4824-6-P
Specs
Catalog Number: EM50258LR-2340
Enclosure: TEFC
Frame: 5010
Frame Material: Iron
Output @ Frequency: 250.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 900 RPM @ 60 HZ
Voltage @ Frequency: 4000.0 V @ 60 HZ
2300.0 V @ 60 HZ
Agency Approvals: CCSA US
Bearing Grease Type: Polyrex EM (-20F +300F)
Current @ Voltage: 36.300 A @ 4000.0 V
63.100 A @ 2300.0 V
Design Code: Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Heater Indicator: HEATER W/EXT 120/240 VOLT CONN
Inverter Code: Not Inverter
IP Rating: NONE
KVA Code: G
Motor Lead Quantity/Wire Size: 6 @ 8 AWG
Motor Lead Termination: Flying Leads
Motor Type: A50220M
Mounting Arrangement: F1
Power Factor: 78
Product Family: General Purpose
Pulley End Bearing Type: Roller
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Speed Code: Single Speed
Motor Standards: NEMA
Starting Method: Direct on line
Thermal Device - Bearing: None
Thermal Device - Winding: RTD Only
Insulation Class: F
Vibration Sensor Indicator: No Vibration Sensor
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Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Nameplate NP3131
ENERGY EFFICIENT SERIAL NO.
CATALOG NO. EM50258LR-2340 SPEC NO. KEM50258LR2340A
HP 250 RPM 894 FRAME 5010 HZ 60 SERVICE FACTOR 1.15
VOLTS 2300/4000 F.L. AMPS 63.1/36.3 PHASE 3 TYPE ENCL. TEFC
F.L.EFF. 94.1 F.L.P.F. 78 MOTOR WEIGHT 5742 INSUL.CLASS F
DESIGN - NEMA CODE G MAX AMBIENT 40 DUTY CONT
115 C RISE/ RES AT HP 288 AMPS 41
D.E. BRG. 120RU03M30X26 O.D.E. BRG. 110BC02J30X
WDG. THERMAL 100 OHM PLATINUM QTY. 6 BRG. THERMAL
LUBE POLYREX EM
VOLTS 120/240 AMPS 2.9/1.46 WATTS 350/350 QTY 2
CERTIFICATE OF COMP NO. LR52580
Page 3 of 17
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Parts List
Part Number Description Quantity
SA316072 SA KEM50258LR2340A 1.000 EA
RA303629 RA KEM50258LR2340A 1.000 EA
041009000BA EXT. LEAD LUG 6.000 EA
041009038F INT. LEAD LUG 6.000 EA
001767000CC N/P 1.000 EA
000692000SC N/P 5.000 EA
069306003B CABLE TIE 14 T&B L14509C 9.000 EA
482413004Y #4 SLEEVING (GREEN) PER FT 12.000 FT
424731025P HEATER LAC 2.000 EA
419512012SG LABELS, HEAT SHRINK SET 1.000 EA
616156056R G30-GP CAP 6222 LOCKED/CONVERSION ENG 1.000 EA
032018004BK HHCS 5/16-18X1/2 PLATED 4.000 EA
035051022AA BBLCW W-22 1.000 EA
616156052A CAP NU324 ENGLISH 1.000 EA
034017013AB LCKW 5/16 STD. PLATED 4.000 EA
616145012A THERMAL BARRIER, LAC 1.000 EA
T-0346-51 HALF KEY BALANCE 004600044CJ 1.000 EA
415915007C GASK, LAC 1.000 EA
036150030NA SKHD SSCR;STAT;BT-G508 3.000 EA
034692001AB HCSPP 1/8" PLATED 2.000 EA
419512012RC Lead Markers H1, H2, H3 & ZH4. 1.000 EA
034017013AB LCKW 5/16 STD. PLATED 4.000 EA
034692001AB HCSPP 1/8" PLATED 2.000 EA
807473001XBB GRILL, GP - FAN COVER, G30/5000, ENGLISH 1.000 EA
Page 4 of 17
Product Information Packet: EM50258LR-2340 - 250HP,894RPM,3PH,60HZ,5010,A50220M,TEFC
Parts List (continued)
Part Number Description Quantity
807468084A BRACKET FE GP 1.000 EA
033102013AB NUT 5/16-18 PLATED 4.000 EA
034630002AJ PP CPLG ODE 1.000 EA
032018036CK HHCS 3/8-16X4-1/2 PLTD. 4.000 EA
035000001AB ALFTG CAT.NO.1627-B PLTD 1.000 EA
807473044A FAN COVER ODE 1.000 EA
034530048EB PP NIPP ODE GRS DR 1.000 EA
034530072BB PIPE NIPPLE,DE - 440-BS 1.000 EA
034630005AJ PP CPLG ODE GRS DR 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
034000016AB WSHR .531ID 1.062OD .095 4.000 EA
032130022HB HXSCHCS BE BRKT- b/s 4/11/14 4.000 EA
035000001F RELIEF FTG. G/DRN 1.000 EA
417526009A BRG SPACER - G512 BLANCHARD GRIND 1.000 EA
034600007AB RED.BSHG.GRS/DRN 1.000 EA
032375004HB SLRHMS 8-32X1/2 PLATED 2.000 EA
415915001A GASK, LAC 7.000 FT
482413004Y #4 SLEEVING (GREEN) PER FT 30.000 FT
482415000A GREASE (MOBIL POLYREX EM) 2.652 LB
034186031GA KEY FE FAN - G512 1.000 EA
034017014AB LCKW 3/8 STD. PLATED 4.000 EA
049843019E PLTE NNN 049843049WCA 1.000 EA
065774015A TBRD 180-280 1.000 EA
075458000AF CONDUIT BOX 1.000 EA
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