Baldor CEM2551T Product Information Sheet

Product Information Packet

CEM2551T

75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Part Detail

Revision: P Status: PRD/A Change #: Proprietary: No Type: AC Elec. Spec: 44WGW013 CD Diagram: CD0180 Mfg Plant: Mech. Spec: 44D052 Layout: 44LYD052 Poles: 04 Created Date: 08-03-2010 Base: RG Eff. Date: 04-08-2019 Leads: 9#6

Specs

Catalog Number: CEM2551T Enclosure: OPSB Frame: 365TC Frame Material: Steel Output @ Frequency: 75.000 HP @ 60 HZ Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ Voltage @ Frequency: 230.0 V @ 60 HZ

460.0 V @ 60 HZ

Agency Approvals: CSA

CSA EEV

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: 170.000 A @ 230.0 V

Inverter Code: Inverter Ready KVA Code: F Lifting Lugs: Standard 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: 4462M Mounting Arrangement: F1 Power Factor: 85 Product Family: General Purpose Pulley End Bearing Type: Ball Pulley Face Code: C-Face Pulley Shaft Indicator: Standard Rodent Screen: None Shaft Extension Location: Pulley End Shaft Ground Indicator: No Shaft Grounding

85.000 A @ 460.0 V

Shaft Rotation: Reversible

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Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Design Code: B Drip Cover: No Drip Cover 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 Winding Thermal 1: None Winding Thermal 2: None

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Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Nameplate NP2138LUA

CAT.NO. CEM2551T P/N ENCLOSURE OPSB

SPEC. 44D052W013G1 CC 010A FRAME 365TC S/N

HP 75 CLASS F HZ 60

RPM 1775 PH 3 DES B

VOLT 230/460 KVA-CODE F ODE BRG 6312 DE BRG 6313

AMP 170/85 USABLE AT 208V

RATING 40C AMB-CONT GREASE POLYREX EM

NEMA-NOM-EFF 95 PF 85 SER.F. 1.15

50Hz 75Hp 190/380V 160/80A SF 1.0

HTR-VOLTS HTR-AMPS

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Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Parts List

Part Number Description Quantity SA200831 SA 44D052W013G1 1.000 EA RA188142 RA 44D052W013G1 1.000 EA HA6731 LIFTING LUG FOR 44 FRAME MOTORS. 2.000 EA HA6616A01 CAST ADAPTOR, 44 FRAME - NEMA 364-5 - MA 1.000 EA 19XW3816A12 .38-16 X .75 HEX WASHER HEAD TAPTITE II 2.000 EA HW1001A38 LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I 2.000 EA 10CB3002A02 CB 309 3.62 LD HOLE, .38 MTG HOLE & 3.50 1.000 EA 19XW3118A16 .31-18 HEX WASHER HEAD TAPTITE II 1.00 L 4.000 EA HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA WD1000B25 GND LUG, BURNDY L125HP OR T&B L125HP-BB 1.000 EA 19XW3118G08 .31-18X.50,HEX WSHR HD,TAPTITE 2,GREEN 1.000 EA 44EP1203A02 FREP, MACH 1.000 EA HW5100A15 W4997-050 WVY WSHR (WB) 1.000 EA 10XN3816K48 3/8-16 X 3 HEX HD CAP SCREW,Z/P 4.000 EA HW1001A38 LOCKWASHER 3/8, ZINC PLT .688 OD, .382 I 4.000 EA 44EP1403A01 ENDPLATE MACH. 364-5TC FOR 313 BRG 1.000 EA XY5013A12 NUT,1/2-13,HEX,STEEL,ZINCPLATED 8.000 EA 10CB3500SP CONDUIT BOX LID, CAST 1.000 EA 51XW2520A12 SCREW, HEX SER SLT HD, ZN, 1/4-20 X .75 4.000 EA HW2501J36 KEY, 5/8 SQ X 4.250 1.000 EA LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA HW4500A20 1/8NPT SL PIPE PLUG 1.000 EA

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Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

Parts List (continued)

Part Number Description Quantity MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.030 LB HW4500A03 GREASE FITTING, .125 NPT 1610(ALEMITE) 8 1.000 EA HW4500A20 1/8NPT SL PIPE PLUG 1.000 EA MG1000Y03 MUNSELL 2.53Y 6.70/ 4.60, GLOSS 20, 0.080 GA 85XU0407S04 4X1/4 U DRIVE PIN STAINLESS 4.000 EA 44AD2001A02 BAFFLE 44 OPEN,"X"=1.50, SLOTTED BAND MT 1.000 EA 44AD2001A02 BAFFLE 44 OPEN,"X"=1.50, SLOTTED BAND MT 1.000 EA HA3175A02 THRUBOLT STUD 1/2-13 X 24.500 - GRADE 2 4.000 EA LB1119N WARNING LABEL 1.000 EA LC0181 CONNECTION LABEL 1.000 EA NP2138LUA ALUM SUPER-E UL CSA-EEV PREM CC (300SER) 1.000 EA 44PA1000 PK GP COMB PRINT 39-3/8X31X23-7/8 1.000 EA

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Product Information Packet: CEM2551T - 75HP,1775RPM,3PH,60HZ,365TC,4462M,OPSB,F

AC Induction Motor Performance Data

Record # 31660 - Typical performance - not guaranteed values

Winding: 44WGW013-R002 Type: 4462M Enclosure: OPEN

Nameplate Data

460 V, 60 Hz:

High Voltage Connection Rated Output (HP) 75 Full Load Torque 222 LB-FT Volts 230/460 Start Configuration direct on line Full Load Amps 170/85 Breakdown Torque 610 LB-FT R.P.M. 1775 Pull-up Torque 235 LB-FT Hz 60 Phase 3 Locked-rotor Torque 327 LB-FT NEMA Design Code B KVA Code F Starting Current 507 A Service Factor (S.F.) 1.15 No-load Current 26.2 A NEMA Nom. Eff. 95 Power Factor 85 LinelineRes.@25ºC 0.0799Ω Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 30°C S.F. Amps Temp. Rise @ S.F. Load 37°C

Locked-rotor Power Factor 26.3

Rotor inertia 11.7 LB-FT2

Load Characteristics 460 V, 60 Hz, 75 HP

% of Rated Load 25 50 75 100 125 150 S.F. Power Factor 56 77 84 86 87 87 86 Efficiency 93.6 95.6 95.4 95.3 94.6 93.9 94.7 Speed 1794 1788 1782 1776 1769 1761 1776 Line amperes 33.9 48 66.1 85.4 106 128 100

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