Product Information Packet
VHM2542T
50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Part Detail
Revision: H Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 12WGY177 CD Diagram: CD0180 Mfg Plant:
Mech. Spec: 12E671 Layout: 12LYE671 Poles: 02 Created Date: 08-18-2009
Base: N Eff. Date: 03-08-2016 Leads: 9#6
Specs
Catalog Number: VHM2542T
Enclosure: OPEN
Frame: 324HP
Frame Material: Iron
Output @ Frequency: 50.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 3600 RPM @ 60 HZ
Voltage @ Frequency: 208.0 V @ 60 HZ
230.0 V @ 60 HZ
460.0 V @ 60 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: UR
CSA
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: No Mounting
Bearing Grease Type: Polyrex EM (-20F +300F)
Heater Indicator: No Heater
Insulation Class: F
Inverter Code: Not Inverter
KVA Code: G
Lifting Lugs: Vertical Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 6 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 1248M
Mounting Arrangement: F1
Power Factor: 89
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: P-Base
Pulley Shaft Indicator: P-Base Groove & Key
Rodent Screen: None
Blower: None
Shaft Extension Location: Pulley End
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Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Current @ Voltage: 114.000 A @ 230.0 V
124.000 A @ 208.0 V
57.000 A @ 460.0 V
Design Code: B
Drip Cover: Drip Cover
Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Front Face Code: Drip Cover Mounting
Front Shaft Indicator: None
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: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Nameplate NP1256L
CAT.NO. VHM2542T
SPEC. 12E671Y177
HP 50
VOLTS 208-230/460
AMP 124-114/57
RPM 3540
FRAME 324HP HZ 60 PH 3
SER.F. 1.15 CODE G DES B CLASS F
NEMA-NOM-EFF 92.4 PF 89
RATING 40C AMB-CONT
CC USABLE AT 208V
DE 6313 ODE 6311
ENCL OPEN SN
Page 4 of 10
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Parts List
Part Number Description Quantity
SA184979 SA 12E671Y177 1.000 EA
RA172795 RA 12E671Y177 1.000 EA
10CB3000A52 KOBX,MACH W/3.50 MTG PAT, 2.00 NPT, #26 1.000 EA
14GS1000SP GASKET, CONDUIT BOX 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
WD1000B16 T&B CX70TN OR L70P TERMINAL LUG 1.000 EA
51XF2520A08 SCREW, HEX SER SLT HD, ZN 1/4-20 X .50 L 1.000 EA
12EP1205A01 FREP, MACH - 311 BRG 1.000 EA
12AD2000A01 AIR DEFLECTOR 1.000 EA
10XN2520K08 1/4-20 X .50 GRADE #5, STL, ZINC PLATE 3.000 EA
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
10XN5013K64 HEX HD SCREW, 1/2-13X4.00GRADE 5, ZINC P 4.000 EA
HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA
HW5100A13 W4627-047 WVY WSHER 1.000 EA
10XN3816K80 3/8-16 X 5.00 HEX HD CAP SCREW GRADE 5 Z 4.000 EA
HW1001A38 LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I 4.000 EA
12EP1506A02 PUEP, MACH - 313 BRG 1.000 EA
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
HW4500A17 317400 ALEMITE GREASE RELIEF 1.000 EA
10XN5013K44 1/2-13 X 2.75 HEX HD GRADE 5 4.000 EA
HW1001A50 LOCKWASHER 1/2, ZINC PLT,.879 OD, .509 I 4.000 EA
HW4600B42 V-RING SLINGER 2.375 X 3.070 X .28 VITON 1.000 EA
12FH1501A01 DRIP COVER, MACH 1.000 EA
Page 5 of 10
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Parts List (continued)
Part Number Description Quantity
HW3201A13 .62-11 EYEBOLT W/2.00 SHANK 2.000 EA
HW1000A62 WASHER, 5/8" FLAT USS 2.000 EA
HW1001A63 WASHER, 5/8 SPLIT LK, ZN 2.000 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
HW1001A25 LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I 4.000 EA
HW2501G32 KEY, 3/8 SQ X 3.750 1.000 EA
HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA
HW4500A17 317400 ALEMITE GREASE RELIEF 1.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.200 LB
HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA
MG1000G27 MED CHARCOAL METALLIC GREY 400-0096 0.080 GA
85XU0407S04 4X1/4 U DRIVE PIN STAINLESS 2.000 EA
LB1182 WARNING LABEL FOR MOTORS WITH EYENUTS 1.000 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
NP1256L ALUM UL CSA CC INDUSTRIAL MOTOR A60 1.000 EA
10PA1020 PACKAGING GROUP, BLANK PK1151 1.000 EA
Page 6 of 10
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
AC Induction Motor Performance Data
Record # 29638 - Typical performance - not guaranteed values
Winding: 12WGY177-R002 Type: 1248M Enclosure: OPEN
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) 50 Full Load Torque 74.3 LB-FT
Volts 208-230/460 Start Configuration direct on line
Full Load Amps 124-114/57 Breakdown Torque 269 LB-FT
R.P.M. 3540 Pull-up Torque 98.5 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 117 LB-FT
NEMA Design Code B KVA Code G Starting Current 367 A
Service Factor (S.F.) 1.15 No-load Current 14.5 A
NEMA Nom. Eff. 92.4 Power Factor 89 LinelineRes.@25ºC 0.117Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 74°C
S.F. Amps Temp. Rise @ S.F. Load 88°C
Locked-rotor Power Factor 21
Rotor inertia 3.76 LB-FT2
Load Characteristics 460 V, 60 Hz, 50 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 67 83 88 90 90 90 90
Efficiency 86.4 91.4 92.7 92.4 91.8 90.6 92
Speed 3585 3572 3557 3541 3523 3500 3530
Line amperes 20.2 30.9 43.2 56.6 71 89.1 65.2
Page 7 of 10
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Performance Graph at 460V, 60Hz, 50.0HP Typical performance - Not guaranteed values
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Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Page 9 of 10
Product Information Packet: VHM2542T - 50HP,3540RPM,3PH,60HZ,324HP,1248M,OPEN,F
Page 10 of 10
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