Baldor EM2568T-4 Product Information Sheet

Product Information Packet

EM2568T-4

300HP/3550RPM/3PH/OPEN/NEMA 445TS

Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Part Detail

Revision: A Status: PRD/A Change #: Proprietary: No Type: AC Elec. Spec: A44WG2770 CD Diagram: 416820-008 Mfg Plant: Mech. Spec: Layout: 604989-380 Poles: 02 Created Date: 04-24-2015 Base: Eff. Date: 03-01-2017 Leads: 6#4 (02 per group)

Specs

Catalog Number: EM2568T-4 Enclosure: DP Frame: 445TS Frame Material: Iron Output @ Frequency: 300.000 HP @ 60 HZ Synchronous Speed @ Frequency: 3600 RPM @ 60 HZ Voltage @ Frequency: 460.0 V @ 60 HZ XP Class and Group: None XP Division: Not Applicable Agency Approvals: CCSA US

CSA EEV Auxillary Box: No Auxillary Box Auxillary Box Lead Termination: None Base Indicator: Rigid Bearing Grease Type: Polyrex EM (-20F +300F) Blower: None Current @ Voltage: 339.000 A @ 460.0 V

Inverter Code: Inverter Ready IP Rating: NONE KVA Code: F Lifting Lugs: Standard Lifting Lugs Locked Bearing Indicator: Locked Bearing Motor Lead Quantity/Wire Size: 12 @ 4 AWG Motor Lead Exit: Ko Box Motor Lead Termination: Flying Leads Motor Type: A44068M Mounting Arrangement: F1 Power Factor: 87 Product Family: General Industrial Pulley End Bearing Type: Ball Pulley Face Code: Standard Pulley Shaft Indicator: Standard Rodent Screen: None Shaft Extension Location: Pulley End

Design Code: B

Shaft Ground Indicator: No Shaft Grounding

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

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 Rotation: Reversible Shaft Slinger Indicator: No Slinger Speed Code: Single Speed Motor Standards: NEMA Starting Method: Wye Start - Delta Run Thermal Device - Bearing: None Thermal Device - Winding: None Vibration Sensor Indicator: No Vibration Sensor

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Nameplate NP2496L

MOBIL POLYREX EM

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Nameplate NP2349L

SPEC NO. A44-7178-2770 CAT.NO. EM2568T-4 FRAME 445TS

HP 300 VOLTS 460 PHASE 3 DESIGN B TYPE P

RPM 3565 AMPS 339 HZ 60 AMB 40 SF 1.15

DRIVE END BEARING 65BC03J30X DUTY CONT INSUL.CLASS F

OPP D.E. BEARING 65BC03J30X ENCL DP CODE F

SER.NO. POWER FACTOR 87 NEMA-NOM-EFFICIENCY 95.4

MAX CORR KVAR 45 GUARANTEED EFFICIENCY 94.5

NEMA NOM/CSA QUOTED EFF

MOTOR WEIGHT 1539

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Parts List

Part Number Description Quantity SA299621 SA A44-7178-2770 1.000 EA RA286650 RA A44-7178-2770 1.000 EA 421948044 LABEL, MYLAR 1.000 EA NP2496L MOTOR LUBE NAMEPLATE 1.000 EA 000613006PU N/P (RELEASE QTY 10,000) UL CSA LABEL 1.000 EA 000692000VD LABEL WARNING 1.000 EA NP2349L SUPER-E ,SS, CSA, CSA SUPER-E 1.000 EA 702611001A BAFFL 440 SUB PAINT 1.000 EA 089438082A BRKT 440 089438081WCB 1.000 EA 004824015A GREASE POLYREX EM 0.540 LB 032018028EK HHCS 5/8-11X3-1/2L PLTD 4.000 EA 032018028CK HHCS 3/8-16X3-1/2 PLTD. 3.000 EA 410700004F WSHR 1.000 EA 035000001G GREASE RELIEF FITTING, ALEMITE 317400 1.000 EA 035000001G GREASE RELIEF FITTING, ALEMITE 317400 1.000 EA 034017012AB LCKW 1/4 STD. PLATED 034017012AF 4.000 EA 405851012AB SPACE 4.000 EA 032018006AK HHCS 1/4-20X3/4L PLATED 4.000 EA 034000012AB WSHR 1/4 STD. PLATED 4.000 EA 034600001AA BUSH 1/4TO1/8 BLACK 1.000 EA 405851012AB SPACE 4.000 EA 034017012AB LCKW 1/4 STD. PLATED 034017012AF 4.000 EA 034600001AA BUSH 1/4TO1/8 BLACK 1.000 EA 034000012AB WSHR 1/4 STD. PLATED 4.000 EA

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Parts List (continued)

Part Number Description Quantity 032018006AK HHCS 1/4-20X3/4L PLATED 4.000 EA 089438082A BRKT 440 089438081WCB 1.000 EA 702611001A BAFFL 440 SUB PAINT 1.000 EA 032018028EK HHCS 5/8-11X3-1/2L PLTD 4.000 EA 032018028CK HHCS 3/8-16X3-1/2 PLTD. 3.000 EA 406056008A GASKET, TERBD 440 1.000 EA 418150003A GREASE FITTING CAP 1.000 EA MG1025Y17 WILKOFAST, 789.701, SUPER E PEARL GOLD 0.438 GA 032018008DK HHCS 1/2-13X1 PLATED 4.000 EA 048897010DG PLUG,ODE BRKT - 360 1.000 EA 048977006J GRFTG - 440 1.000 EA 702616012T CONDUIT BOX 1.000 EA 035000001A ALFTG 1/8" 1610-BL 1.000 EA 035000001A ALFTG 1/8" 1610-BL 1.000 EA 418150003A GREASE FITTING CAP 1.000 EA 033775004EA DRSCR #6-1/4 304 S.S. 2.000 EA 034180024HA KEY 5/8X5/8X3 L 1.000 EA 604797045 STD. 400 FRAME SKID 1.000 EA 032510024D CARRIAGE BOLT - 444 2.000 EA 034001016AB WSHR .562ID 1.375OD .109 2.000 EA 034001014AB FLAT WASHER 3/8"PLATED 2.000 EA 033300014AC HEX NUT, SHIPPING - 400 2.000 EA 604799003C PLASTIC BAG 42X32X46 1.000 EA

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

A44WG2770-R001

DATE ISSUED 02/09/01

AC MOTOR

PERFORMANCE

DATA

A. T. LONG

W. L. SMITH

D. M. BYRD

02/09/01

DRAWN BY:

CHECKED BY:

APPROVED BY:

DATE:

AMPERES SHOWN FOR 460 VOLT CONNECTION. IF OTHER CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY

INVERSELY WITH THE RATED VOLTAGE.

XE MOTOR - TYPICAL DATA - NEMA NOM. EFF. 95.4 PCT

GUARANTEED MIN. EFF. 94.5 PCT

339

442

100

3563

FULL LOAD

1061

1021

231

3430

BREAKDOWN

1677

709

160

1800

PULL UP

1908

796

180 0

LOCKED ROTOR

AMPERES

LB.-FT. TORQUE

TORQUE

% FULL LOAD

RPM

SPEED TORQUE

95.0

87.6

3553 422

375 5/4

95.4

86.9

3563 339

300 4/4

95.5

85.4

3573 258

225 3/4

95.0

79.3

3582 186

150 2/4

92.3

60.7

3591 125

75.1 1/4

0

5.64

3600

94.3

0

NO LOAD

% EFFICIENCY

% POWER FACTOR

RPM

AMPERES

HP

LOAD

PERFORMANCE

.0147

---

418143013HE 498511

STATOR RES. @25 °C

OHMS (BETWEEN LINES)

TEST

DATE

TEST

S.O.

ROTOR E/S

ODP F

B

1.15

40/F

CONT 339

ENCLOSURE

CODE

LETTER

NEMA

DESIGN

S.F.

AMB °C/

INSUL

DUTY

AMPS

460

3565

3/60 P

300

445T

VOLTS RPM

PHASE/

HERTZ

TYPE HP

FRAME S/O

Printed on 01/20/2020 7:08 AM

USERCHR1

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

OHMS (BETWEEN LINES)

498511

E/S

40/F

AMB °C / INSUL

3/60

PHASE / HERTZ

.0147

STATOR RES. @ 25°C

ODP

ENCLOSURE

CONT

DUTY

P

TYPE

---

TEST DATE F

CODE LETTER

339

AMPS

300

HP

---

TEST S.O.

B

NEMA DESIGN

460

VOLTS

445T

FRAME

418143013HE

ROTOR

1.15

S.F.

3565

RPM

REL S.O.

0 400 800 1200 1600 2000 2400 2800 3200 3600

SPEED IN RPM,(FLT = 442 LB. FT.)

0 400 800 1200 1600 2000 2400

AMPS AT 460 VOLTS (1)

0 200 400 600 800 1000 1200

TORQUE IN LB. FT. (2)

1

2

0 40 80 120 160 200 240 280 320 360 400 440

HORSEPOWER

0 100 200 300 400 500 600 700 800

AMPS AT 460 VOLTS (1)

0 20 40 60 80 100

P.F.(2) & EFF.(3) IN %

3520 3530 3540 3550 3560 3570 3580 3590 3600

SPEED IN RPM (4)

1

2

3

4

FL

XE MOTOR - TYPICAL DATA - NEMA NOM. EFF. 95.4 PCT

GUARANTEED MIN. EFF. 94.5 PCT

A44WG2770-R001

02/09/01

ISSUE DATE

AC MOTOR

PERFORMANCE

DATA

A. T. LONG

W. L. SMITH

02/09/01

D. M. BYRD

DATE:

APPROVED BY: CHECKED BY:

DRAWN BY:

AMPERES SHOWN FOR 460 VOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY

INVERSELY WITH THE RATED VOLTAGE.

Printed on 01/20/2020 7:08 AM

USERCHR1

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Marketing maintained PDF of MN408:

MN408?ManNumber=MN408

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Product Information Packet: EM2568T-4 - 300HP/3550RPM/3PH/OPEN/NEMA 445TS

Marketing maintained PDF of MN416:

MN416?ManNumber=MN416

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