Baldor CWDM23934T Product Information Sheet

Product Information Packet

CWDM23934T

20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.

Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Part Detail

Revision: R Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 39WGW453 CD Diagram: CD0005 Mfg Plant:
Mech. Spec: 39R098 Layout: 39LYR098 Poles: 04 Created Date:
Base: RG Eff. Date: 04-12-2010 Leads: 9#10

Specs

Catalog Number: CWDM23934T
Enclosure: TEFC
Frame: 256TC
Frame Material: Steel
Output @ Frequency: 20.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 230.0 V @ 60 HZ

460.0 V @ 60 HZ
XP Division: Not Applicable
Agency Approvals: UR

CSA
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Blower: None
Current @ Voltage: 23.000 A @ 460.0 V

Heater Indicator: No Heater
Insulation Class: F
Inverter Code: Not Inverter
KVA Code: H
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 10 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 3952M
Mounting Arrangement: F1
Power Factor: 89
Product Family: Wash Down
Pulley End Bearing Type: Sealed Bearing
Pulley Face Code: C-Face
Pulley Shaft Indicator: Standard
Rodent Screen: None

46.000 A @ 230.0 V

Shaft Extension Location: Pulley End

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

49.900 A @ 208.0 V
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

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

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Nameplate NP1496L

CAT.NO. CWDM23934T

SPEC. 39R098W453H1

HP 20

VOLTS 230/460

AMP 46/23
RPM 1760

FRAME 256TC HZ 60 PH 3

SER.F. 1.15 CODE H DES B CLASS F

NEMA-NOM-EFF 91.7 PF 89

RATING 40C AMB-CONT

CC 010A USABLE AT 208V 49.9
DE 6309 ODE 6208

ENCL TEFC SN

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Parts List

Part Number Description Quantity
SA084744 SA 39R098W453H1 1.000 EA
RA077904 RA 39R098W453H1 1.000 EA
S/P101-000-001 EPACT PROC-ZK 250FR,SMALL BOX,POLYREX EM 1.000 EA
HA6016WP ADAPTER, CONDUT BOX, W/WHITE EPOXY, PRIM 1.000 EA
09GS1006 GASKET, CONDUIT BOX, NEOP-1/16 THICK-BLA 1.000 EA
09CB3002A01P CB MACH - 1.25 N.P.T. LEAD HOLE W/EPOXY 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 2.000 EA
HW1001A25 LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I 2.000 EA
WD1000B17 T&B CX35TN OR L35P TERMINAL LUG 1.000 EA
11XW1032G06 10-32 X .38, TAPTITE II, HEX WSHR SLTD U 1.000 EA
39EP1100A08WP FR ENDPLATE, MACH W/WHITE EPOXY, PRIMED 1.000 EA
HW5100A08 W3118-035 WVY WSHR (WB) 1.000 EA
HW4600B44 V-RING SLINGER 1.500 X 1.810 X .28 VITON 1.000 EA
39EP1500A04P PU ENDPLATE, MACH W/EPOXY PRIMER 1.000 EA
10XN2520S28 1/4-20X 1 3/4 HEX HD SS X 4.000 EA
HW4600B44 V-RING SLINGER 1.500 X 1.810 X .28 VITON 1.000 EA
HA3154S02 THRUBOLT STUD 3/8-16 X 15.875 SS 4.000 EA
XY3816S12 3/8-16 HEX FINISHED NUT SS 8.000 EA
HA2001B08 SPL SPACER FOR AIR DEFLECTOR .50 O.D. X 3.000 EA
09FH4000A23MWP FAN COVER, MACH W/WHITE EPOXY 1.000 EA
10XN2520S16 41/4-20 X 1 HEX HEAD SS 3.000 EA
09CB3501P CONDUIT BOX LID FOR 09CB3001 & 09CB3002 1.000 EA
12GS1002 GASKET, CONDUIT BOX LID, NEOP 1.000 EA
19XT2520S12 1/4-20X3/4 HWH NO SLOT TY.23 18-8 S.S. 2.000 EA

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Parts List (continued)

Part Number Description Quantity
HW1001S25 WASHER, 1/4 SPLT LK, STAINLESS STEEL 2.000 EA
HW4600B53 SEAL 1.688 X 2.275 X 0.312 SINGLE LIP DB 1.000 EA
HW2502G25 #303 SS,SQ KEY 3/8 X 2.880 1.000 EA
MJ5001A01 46-665 RED SEALER 0.031 QT
LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
07GS1000SP GASKET, CONDUIT BOX, .125 THICK BLACK NE 1.000 EA
HW4032A01 BLACK DRAIN PLUG FOR WASH DOWN MOTORS 3.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.085 LB
HW4032A01 BLACK DRAIN PLUG FOR WASH DOWN MOTORS 3.000 EA
09FN3001A01SP EXTERNAL FAN, PLASTIC 1.000 EA
HW2500A25 WOODRUFF KEY USA #1008 #BLOW CARBON STEE 1.000 EA
51XB1214A20 12-14X1.25 HXWSSLD SERTYB 1.000 EA
MG1025W01 WILKOFAST, 781.01, SIGNAL WHITE #9003 0.050 GA
85XU0407S04 4X1/4 U DRIVE PIN STAINLESS 2.000 EA
LB1119N WARNING LABEL 1.000 EA
LB1164 LABEL,WARNING AND DRAIN 1.000 EA
LB1125C04 STD-E (STOCK CTN LABEL STD-E WITH FLAG) 4.000 EA
LC0005 CONN.DIA.,TY M,9-LD,DUAL VOLT,REVERSING 1.000 EA
NP1496L SS WD UL CSA CC 1.000 EA
40PA1000 PACKAGING GROUP 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

AC Induction Motor Performance Data

Record # 12756 - Typical performance - not guaranteed values

Winding: 39WGW453-R001 Type: 3952M Enclosure: TEFC

Nameplate Data

460 V, 60 Hz:

High Voltage Connection
Rated Output (HP) 20 Full Load Torque 60 LB-FT
Volts 230/460 Start Configuration direct on line
Full Load Amps 46/23 Breakdown Torque 130 LB-FT
R.P.M. 1760 Pull-up Torque 97 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 119 LB-FT
NEMA Design Code B KVA Code H Starting Current 164 A
Service Factor (S.F.) 1.15 No-load Current 8.69 A
NEMA Nom. Eff. 91.7 Power Factor 89 LinelineRes.@25ºC 0.365Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 80°C
S.F. Amps Temp. Rise @ S.F. Load 97°C

Locked-rotor Power Factor 33

Rotor inertia 2.27 LB-FT2

Load Characteristics 460 V, 60 Hz, 20 HP

% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 55 85 84 87 88 88 88
Efficiency 86.1 91 91.9 91.7 91 89.9 91.3
Speed 1790 1781 1771 1760 1749 1735 1753
Line amperes 10.2 13.8 18.4 23.7 29.3 36.4 27.06

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

Performance Graph at 460V, 60Hz, 20.0HP Typical performance - Not guaranteed values

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

10.00

8.25 .63

4.75

11.25

8.500

8.497

9.51

6.41 .25 3.75

(3924-3956) = 23.56
(3958-3964) = 24.56

1.625

1.624

SLINGER
(EA. END)

4 HOLES
3 W/PLUGS
EA. END

6 HOLES

.53

.38 KEY

2.88 LONG

NAMEPLATE

6.27

6.21

7.76

5.00

5.00

11.15

5.58

.25

12.31

9.77 6.47

12.00

45° 45°

3.35

4 HOLES

.50-13 TAP

ON

7.25 B.C.

LEAD HOLE

1.25 N.P.T.

PULLEY END DETAIL

APPLY COAT OF
SEALER TO
HOUSING BEFORE
PRESSING SEAL IN.

D

C

B

A

A

B

C

D

1

2

3

4

5

6

7

8

8

7

6

5

4

3

2

1

39LYR098

B

HOR TEFC 254-6TC WD

REV. DESC:

REV:

BY:

REVISED:

MODEL NO.

VERSION:

TDR:

REF:

39LYR098

LOAD DRAWING TO SOLIDWORKS

ENALEM0

J

08:29:23 02/12/2020

-

000001132140

09

39LYR098

CUSTOMER IS RESPONSIBLE FOR DETERMINING THAT THE PRODUCT WILL PERFORM SUITABLY IN THE INTENDED APPLICATION

BALDOR - RELIANCE

®

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Product Information Packet: CWDM23934T - 20HP,1760RPM,3PH,60HZ,256TC,3952M,TEFC

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