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Product Information Packet
EHM9252T
50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Part Detail
Revision: M Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 40WGW993 CD Diagram: CD0180 Mfg Plant:
Mech. Spec: 40J096 Layout: 40LYJ096 Poles: 04 Created Date:
Base: RG Eff. Date: 05-25-2010 Leads: 9#8
Specs
Catalog Number: EHM9252T
Enclosure: ODP
Frame: 326T
Frame Material: Steel
Output @ Frequency: 50.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 230.0 V @ 60 HZ
460.0 V @ 60 HZ
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Blower: None
Current @ Voltage: 124.000 A @ 230.0 V
133.000 A @ 208.0 V
62.000 A @ 460.0 V
Design Code: B
Inverter Code: Not Inverter
KVA Code: G
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: No Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 8 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 4066M
Mounting Arrangement: F1
Power Factor: 81
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Pulley Shaft Indicator: Standard
Rodent Screen: None
Shaft Extension Location: Pulley End
Shaft Ground Indicator: No Shaft Grounding
Drip Cover: No Drip Cover
Shaft Rotation: Reversible
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Front Face Code: Standard
Front Shaft Indicator: None
Heater Indicator: No Heater
Insulation Class: F
Shaft Slinger Indicator: No 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
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Nameplate NP1891A02
CAT.NO. EHM9252T
SPEC. 40J096W993G1
HP 50
VOLTS 230/460
AMPS 124/62
RPM 1765
FRAME 326T HZ 60 PH 3
SER.F. 1.15 CODE G DES B CL F
NEMA-NOM-EFF 93.6 PF 81
RATING 40C AMB-CONT
CC 010A USABLE AT 208V 133
DE 6312 ODE 6309
AUTO MANUAL NONE
ENCL OPSB SN
BLANK
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Parts List
Part Number Description Quantity
SA071132 SA 40J096W993G1 1.000 EA
RA064994 RA 40J096W993G1 1.000 EA
S/P111-000-001 S/P111-000-001 CORONA TEST 1.000 EA
HA6361A01 LIFTING LUG FOR 37, 39 & 40 FRAME ZINC 2.000 EA
40CB4000A01 CONDUIT BOX 40, STAMPED 1.000 EA
WD1000B16 T&B CX70TN OR L70P TERMINAL LUG 1.000 EA
40EP3200A02 STD FREP OPEN 309 BRG 1.000 EA
HW5100A11 W3917-042 WVY WSHR (WB) 1.000 EA
40EP3201A01 PU ENDPLATE, MACH - OPEN - FOR 312 BRG 1.000 EA
XY3816A12 3/8-16 FINISHED NUT 8.000 EA
39CB4500A01 CONDUIT BOX LID 39, STAMPED, W/ PRIMER 1.000 EA
51XF2520A08 SCREW, HEX SER SLT HD, ZN 1/4-20 X .50 L 2.000 EA
51XF2520A08 SCREW, HEX SER SLT HD, ZN 1/4-20 X .50 L 2.000 EA
HW2501H33 KEY, 1/2 SQ X 3.875 1.000 EA
HW4500A20 1/8NPT SL PIPE PLUG 2.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.050 LB
HW4500A20 1/8NPT SL PIPE PLUG 2.000 EA
HA3159A08 THRUBOLT- .38-16 X 20.00 LONG STUD 4.000 EA
MG1000G59 PAINT, 689.959 WILKO SILVER 0.030 GA
40AD2002A01 LEXAN BAFFLE 40 FR OPEN 1.000 EA
40AD2002A01 LEXAN BAFFLE 40 FR OPEN 1.000 EA
LB1125C04 STD-E (STOCK CTN LABEL STD-E WITH FLAG) 4.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
NP1891A02 PREM EFF HVAC MTR, W/CD0180 CONNS 1.000 EA
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Parts List (continued)
Part Number Description Quantity
40PA1000 PACKAGING GROUP 1.000 EA
LB1417 LABEL CARTON 6X4 PERFORATED BLANK ROLLS 1.000 EA
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Accessories
Part Number Description Multiplier
40-1401 C FACE KIT 40/324-6UC TC 6312 BRG A8
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
AC Induction Motor Performance Data
Record # 13456 - Typical performance - not guaranteed values
Winding: 40WGW993-R001 Type: 4066M Enclosure: OPSB
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) 50 Full Load Torque 148 LB-FT
Volts 230/460 Start Configuration direct on line
Full Load Amps 124/62 Breakdown Torque 456 LB-FT
R.P.M. 1765 Pull-up Torque 206 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 270 LB-FT
NEMA Design Code B KVA Code G Starting Current 363 A
Service Factor (S.F.) 1.15 No-load Current 26.3 A
NEMA Nom. Eff. 93.6 Power Factor 81 LinelineRes.@25ºC 0.137Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 47°C
S.F. Amps Temp. Rise @ S.F. Load 63°C
Locked-rotor Power Factor 32
Rotor inertia 5.25 LB-FT2
Load Characteristics 460 V, 60 Hz, 50 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 44 67 76 81 82 82 82
Efficiency 88.5 92.8 93.7 93.6 93.1 92.1 93.3
Speed 1793 1785 1777 1768 1758 1747 1762
Line amperes 29.8 37.7 49.3 62 76.4 92.6 70.6
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
Performance Graph at 460V, 60Hz, 50.0HP Typical performance - Not guaranteed values
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
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Product Information Packet: EHM9252T - 50HP,1765RPM,3PH,60HZ,326T,4066M,OPSB,F1
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