PRODUCT INFORMATION PACKET
Model No: 143TTWD16002
Catalog No: N442A
1 1/2,3600,TEFC,143TC,3/60/230/460
Washdown Duty
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 143TTWD16002, Catalog No:N442A 1 1/2,3600,TEFC,143TC,3/60/230/460
Nameplate Specifications
Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 84 % Duty Continous
Insulation Class
KVA Code M Frame 143TC
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6205 UL Recognized
CSA
IP Code
1.50 Hp
4.0/2.0 A
1.15
F
40 °C
Y
56
Output KW
Speed
Phase
Design Code
Drive End Bearing Size
CE
1.1 kW
3490 rpm
3
B
6205
Y
Technical Specifications
Electrical Type
Poles 2 Rotation Reversible
Squirrel Cage Induction Run
Starting Method
Across The Line
Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Stainless Steel Shaft Type T
Overall Length
Shaft Diameter 0.875 in Shaft Extension 2.13 in
Assembly/Box Mounting
Outline Drawing
Rigid base
11.75 in
F1 Only
028925-675
Motor Orientation
Frame Length
Connection Diagram
Horizontal
6.75 in
005010.01ME
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 06/28/2018
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RBC PROPRIETARY AND CONFIDENTIAL INFORMATION
This document is the property of REGAL BELOIT CORPORATION ("RBC") including
its subsidiaries and divisions and contains proprietary information of RBC. This document
is loaned on the express condition that neither it nor the information contained therein shall
be disclosed to others without the express written consent of RBC, and that the information
shall be used by the recipient only as approved expressly by RBC. This document shall be
returned to RBC upon its request. This document may be subject to certain restrictions
under U.S. export control laws and regulations.
"AD"
"C"
.06
BREATHER
ASSEMBLY
2.13
2.00.13
6.42
4.85
3/4" HEX DRIVER
FOR COVER REMOVAL
1/2-14 NPT
CONDUIT HOLE
7.30
NAMEPLATE
.34
4.75
6.56
45°
.130
3.50
3.44
7.17
REF.
.8750
.8745
.002
FULL DEPTH
A
1.41
O-RING
4.500
4.497
.004
A
(4) 3/8-16 UNC-2B X .56 DEEP
ON A 5.875 B.C.
45°
A
SHAFT SEAL
.34
2.884.00
.004
A
2.75
5.50
6.50
DASH NO.
"C" "AD"
600 11.00 3.10
625 11.25 3.35
650 11.50 3.60
675 11.75 3.85
700 12.00 4.10
NO
REVISION
THIRD ANGLE
PROJECTION
BY & DATE
TOLERANCES
UNLESS SPECIFIED
DEC
INCHES
.X
±.1
.XX
±.03
.XXX
±.005
.XXXX
±.0005
ANG
CHK
RFP
NETWORK FILE NAME
±1/2°
TITLE
OUTLINE 143T FRAME
TEFC RIGID "C"
MAT'L
FINISH
PREV
DRAWN
LST 12/8/08
CHK
APPR
SCALE
1:2
REF
028773
FMF
OF
PAGE
B
028925
REVSIZE DRAWING NO
12/9/2008 5:22:16 PM
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7/20/2012 2:29:41 PM - Converted by Connexus
CERTIFICATION DATA SHEET
Model#: 143TTWD16002 AA WINDING#: T632173 FR 3
CONN. DIAGRAM: 005010.01ME ASSEMBLY: F1 ONLY
OUTLINE: 028925-675
TYPICAL MOTOR PERFORMANCE DATA
HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
1 1/2&1 1.12&0.75 3600 3490&2890 143TC TEFC M B
PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION
3 60/50 230/460#190/
380
4/2&3.6/1.8 ACROSS THE
LINE
CONTINUOUSF4 1.15/1.15 40 3300
FULL LOAD EFF:
84&82.4
3/4 LOAD EFF: 82.2 1/2 LOAD EFF: 79.1 GTD. EFF ELEC. TYPE NO LOAD AMPS
FULL LOAD PF: 82 3/4 LOAD PF: 76.3 1/2 LOAD PF: 64.7 0 SQ CAGE IND RUN 2 / 1
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
2.25 LB-FT 42 / 21 8.5 LB-FT 378 11.2 LB-FT 498 -
SOUND PRESSURE
@ 3 FT.
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS
/HOUR
APPROX. MOTOR
WGT
0 dBA 10 dBA 0.06 LB-FT^2 0.1 LB-FT^2 10 SEC. 0 0 LBS.
*** SUPPLEMENTAL INFORMATION ***
DE BRACKET
TYPE
ODE BRACKET
TYPE
MOUNT
TYPE
ORIENTATION SEVERE
DUTY
HAZARDOUS
LOCATION
DRIP
COVER
SCREENS PAINT
C-FACE STANDARD RIGID HORIZONTAL FALSE NONE FALSE NONE NO PAINT
BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT
MATERIAL
FRAME
MATERIAL
DE OPE
BALL BALL POLYREX EM T NONE NONE 303 STAINLESS
(C-501)
STAINLESS
STEEL
6205 6205
THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS
THERMOSTATS PROTECTORS WDG RTDs BRG RTDs
NONE NOT NONE NONE NONE FALSE NONE VOLTS
If Inverter equals NONE, contact factory for further
information
*
N
O
T
E
S
*
INVERTER TORQUE: NONE
INV. HP SPEED RANGE: NONE
ENCODER: NONE
NONE NONE
NONE NONE PPR
BRAKE: NONE NONE
NONE P/N NONE
NONE NONE
- FT-LB NONE V NONE Hz
DATE: 06/23/2017 12:52:03 AM
FORM 3531 REV.3 02/07/99
** Subject to change without notice.
Uncontrolled Copy
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Date:
Customer:
Attention:
Submitted by:
Data @
460
v
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
1.00 1.14 1.39 1.69 2.00 2.30 2.40 20.1
Torque (ft-lb)
0.00 0.56 1.12 1.68 2.25 2.65 2.80 8.9
RPM
3600 3570 3549 3535 3500 3,488 3480 0
Efficiency (%)
67.6 78.9 81.9 84.0 84.2 84.4
P.F. (%)
12.6 46.2 64.7 76.5 83.6 85.1 85.8 0.0
LR Pull-Up BD Rated Idle
Speed (RPM)
0 220 2200 3500 3600
Information Block
Current (Amps)
20.1 18.5 16.0 2.00 1.00 1.5
Torque (ft-lb)
8.9 8.6 10.7 2.25 0.00 3600
140
TEFC
TFR
V
60
Hz
A
M
1.15
50
°
C
CONT
40
°
C
1,000
feet
0.06
Lb-Ft²
T632173 FR
0 dBA
Additional Specifications:
R1 R2 X1 X2 Xm
0.0000 0.0000 0.0000 0.0000 0.0000
NONE
0
365THFS8036
EQUIV CKT (OHMS / PHASE)
Ref Wdg
Sound Pressure @ 1M
VFD Rating
Outline Dwg 028925-675
Conn. Diag 005010.01ME
Rotor/Shaft wk²
Voltage
Frequency
Design
LR Code letter
Service Factor
Temp Rise @ FL
Duty
Ambient
Elevation
Construction
Motor Speed Data
HP
Sync. RPM
Frame
Enclosure
Motor Load Data
Submittal
FAREEDA DUDEKULA
Data Sheet
15-06-2017 143TTWD16002
0.0
0.5
1.0
1.5
2.0
2.5
3.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
0% 20% 40% 60% 80% 100% 120% 140%
Efficiency (%) P.F. (%) Cu rrent (Amps)
LOAD
A
M
P
S
E
F
F
P
F
0.0
5.0
10.0
15.0
20.0
25.0
0.0
2.0
4.0
6.0
8.0
10.0
12.0
-500 0 500 1000 1500 2000 2500 3000 3500 4000
Speed -Torque Curve
Torque Amps
RPM
T
O
R
Q
U
E
A
M
P
S
Uncontrolled Copy
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