Product Information Packet
M2551T-5
75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Part Detail
Revision: J Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 42WGW586 CD Diagram: CD0006 Mfg Plant:
Mech. Spec: 42F99 Layout: 42LYF099 Poles: 04 Created Date:
Base: RG Eff. Date: 03-24-2011 Leads: 3#6
Specs
Catalog Number: M2551T-5
Frame: 365T
Frame Material: Steel
Output @ Frequency: 75.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 575.0 V @ 60 HZ
Agency Approvals: CSA
UR
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Blower: None
Current @ Voltage: 70.000 A @ 575.0 V
Design Code: B
Drip Cover: No Drip Cover
Duty Rating: CONT
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 3 @ 6 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 4272M
Mounting Arrangement: F1
Power Factor: 86
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
Shaft Rotation: Reversible
Shaft Slinger Indicator: No Slinger
Electrically Isolated Bearing: Not Electrically Isolated
Speed Code: Single Speed
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Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Feedback Device: NO FEEDBACK
Front Face Code: Standard
Front Shaft Indicator: None
Heater Indicator: No Heater
Insulation Class: B
Inverter Code: Not Inverter
KVA Code: G
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: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Nameplate NP1256L
CAT.NO.
SPEC. 42F099W586H1
HP 75
VOLTS 575
AMP 70
RPM 1770
FRAME 365T HZ 60 PH 3
SER.F. 1.15 CODE G DES B CLASS B
NEMA-NOM-EFF 94.1 PF 86
RATING 40C AMB-CONT
CC 010A USABLE AT 208V
DE 6313 ODE 6311
ENCL OPSB SN
Page 4 of 11
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Parts List
Part Number Description Quantity
SA064041 SA 42F099W586H1 1.000 EA
RA058215 RA 42F099W586H1 1.000 EA
S/P101-000-004 EPACT PROC-CL, 280FR & UP,LARGE BOX,POLY 1.000 EA
HA6360 LIFTING LUG FOR 42 FRAME MOTORS. 2.000 EA
HA6017A01 CAST ADAPTOR 1.000 EA
19XW3118A12 .31-18 X .75 HEX WASHER HEAD TAPTITE II 2.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 2.000 EA
10CB3002 CONDUIT BOX CAST W/3.625 LEAD HOLE 1.000 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
42EP3200A01 FR ENDPLATE, MACH 1.000 EA
HW5100A13 W4627-047 WVY WSHER 1.000 EA
42EP1202A01 STD PU ENDPLATE MODEL 42 313 BRG. 1.000 EA
10XN3816K44 3/8-16 X 2.75 HEX HD CAP SCREW, GRADE 5 4.000 EA
HW1001A38 LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I 4.000 EA
XY5013A12 NUT,1/2-13,HEX,STEEL,ZINCPLATED 8.000 EA
10CB3500SP CONDUIT BOX LID, CAST 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA
HW2501J36 KEY, 5/8 SQ X 4.250 1.000 EA
LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
19XW3118A12 .31-18 X .75 HEX WASHER HEAD TAPTITE II 4.000 EA
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA
Page 5 of 11
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Parts List (continued)
Part Number Description Quantity
HW4500A20 1/8NPT SL PIPE PLUG 1.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.030 LB
HA4051A00 PLASTIC CAP FOR GREASE FITTING 1.000 EA
HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA
HW4500A20 1/8NPT SL PIPE PLUG 1.000 EA
MG1000G27 MED CHARCOAL METALLIC GREY 400-0096 0.080 GA
85XU0407A04 #4-7 X 1/4 DRIVE PIN 2.000 EA
42AD2001A01 BAFFLE PLATE 42 OPEN, SLOTTED BAND MTRS 1.000 EA
42AD2001A01 BAFFLE PLATE 42 OPEN, SLOTTED BAND MTRS 1.000 EA
HA3151A09 THRUBOLT STUD 1/2-13 X 22.000 4.000 EA
LB1119N WARNING LABEL 1.000 EA
LB1125C04 STD-E (STOCK CTN LABEL STD-E WITH FLAG) 4.000 EA
LC0006 CONNECTION LABEL 1.000 EA
NP1256L ALUM UL CSA CC INDUSTRIAL MOTOR A60 1.000 EA
42PA1000 PACKAGING GROUP PRINT PK1024A06 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
LB1417 LABEL CARTON 6X4 PERFORATED BLANK ROLLS 1.000 EA
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Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Accessories
Part Number Description Multiplier
42-1400 C FACE KIT A8
Page 7 of 11
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
AC Induction Motor Performance Data
Record # 13771 - Typical performance - not guaranteed values
Winding: 42WGW586-R001 Type: 4272M Enclosure: OPSB
Nameplate Data
575 V, 60 Hz:
Single Voltage Motor
Rated Output (HP) 75 Full Load Torque 223 LB-FT
Volts 575 Start Configuration direct on line
Full Load Amps 70 Breakdown Torque 625 LB-FT
R.P.M. 1770 Pull-up Torque 350 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 403 LB-FT
NEMA Design Code B KVA Code G Starting Current 461 A
Service Factor (S.F.) 1.15 No-load Current 23.8 A
NEMA Nom. Eff. 94.1 Power Factor 86 LinelineRes.@25ºC 0.115Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 46°C
S.F. Amps Temp. Rise @ S.F. Load 56°C
Locked-rotor Power Factor 26
Rotor inertia 9.59 LB-FT2
Load Characteristics 575 V, 60 Hz, 75 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 50 72 81 85 87 87 86
Efficiency 91.6 94.4 94.8 94.6 94.1 93.3 94.3
Speed 1794 1787 1780 1772 1765 1755 1768
Line amperes 31 42 55 70 86 103 79.6
Page 8 of 11
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Performance Graph at 575V, 60Hz, 75.0HP Typical performance - Not guaranteed values
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Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Page 10 of 11
Product Information Packet: M2551T-5 - 75HP,1770RPM,3PH,60HZ,365T,4272M,OPSB,F1
Page 11 of 11
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