PRODUCT INFORMATION PACKET
Model No: 145TTWD6027
Catalog No: N405A
2,1800,TEFC,145TC,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
1 of 6
Product Information Packet: Model No: 145TTWD6027, Catalog No:N405A 2,1800,TEFC,145TC,3/60/230/460
Nameplate Specifications
Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 86.5 % Duty Continous
Insulation Class
KVA Code L Frame 145TC
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6203 UL Recognized
CSA
IP Code
2 Hp
5.8/2.9 A
1.15
F
40 °C
Y
55
Output KW
Speed
Phase
Design Code
Drive End Bearing Size
CE
1.5 kW
1745 rpm
3
B
6205
Y
Technical Specifications
Electrical Type
Poles 4 Rotation Reversible
Squirrel Cage Inverter Rated
Starting Method
Line Or Inverter
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
13.25 in
F1/F2 Capable
028929ME-825
Motor Orientation
Frame Length
Connection Diagram
Horizontal
8.25 in
005010.01ME
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 06/29/2018
2 of 6
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
4.84
3/4" HEX
DRIVER
FOR COVER
REMOVAL
1/2-14 NPT
CONDUIT HOLE
7.30
NAMEPLATE
5.00
6.25
6.55
45°
1.41
FULL
DEPTH
.8750
.8745
.002
.19 SQ. X 1.38 KEY
A
4.500
4.497
.004
O-RING
A
A
OIL SEAL
(4) 3/8-16 UNC-2B X .56 DEEP
ON A 5.875 B.C.
2.884.00
.004
A
.34
2.75
45°
.130
3.50
3.44
7.20
REF.
5.50
6.50
DASH
NO.
750 12.50 4.60
"C" "AD"
775 12.75 4.85
800 13.00 5.10
825 13.25 5.35
850 13.50 5.60
TOLERANCES
UNLESS SPECIFIED
DEC
INCHES
.X
±.1
±.03
±.005
±.0005
±1/2°
TITLE
OUTLINE 140T FRAME
TEFC RIGID "C"
MAT'L
FINISH
PREV
028929ME
B
.XX
.XXX
NO
REVISION
THIRD ANGLE
PROJECTION
BY & DATE
.XXXX
ANG
CHK
RFP
NETWORK FILE NAME
DRAWN
VS 5/7/2011
CHK
APPR
SCALE
1:2
REF
028929
FMF
PAGE
028929ME
OF
REVSIZE DRAWING NO
5/7/2011 2:36:14 AM
3 of 6
4 of 6
7/20/2012 2:29:41 PM - Converted by Connexus
CERTIFICATION DATA SHEET
Model#: 145TTWD6027 B WINDING#: T634340 FR 3
CONN. DIAGRAM: 005010.01ME ASSEMBLY: F1/F2 CAPABLE
OUTLINE: 028929ME-825
TYPICAL MOTOR PERFORMANCE DATA
HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
2&1 1/2 1.49&1.12 1800 1745&1435 145TC TEFC L B
PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION
3 60/50 230/460#190/
380
5.8/2.9&6.8/3.4LINE OR
INVERTER
CONTINUOUSF4 1.15/1.15 40 3300
FULL LOAD EFF:
86.5&86.5
3/4 LOAD EFF: 85.5 1/2 LOAD EFF: 83.5 GTD. EFF ELEC. TYPE NO LOAD AMPS
FULL LOAD PF:
75.6&79
3/4 LOAD PF: 64 1/2 LOAD PF: 52 0 SQ CAGE INV RATED 3.4 / 1.7
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
6 LB-FT 53.2 / 26.6 24.6 LB-FT 410 28.8 LB-FT 480 53
SOUND PRESSURE
@ 3 FT.
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS
/HOUR
APPROX. MOTOR
WGT
0 dBA 10 dBA 0.16 LB-FT^2 0.2 LB-FT^2 0 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 6203
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: CONSTANT 10:1
INV. HP SPEED RANGE: NONE
ENCODER: NONE
NONE NONE
NONE NONE PPR
BRAKE: NONE NONE
NONE P/N NONE
NONE NONE
NONE FT-LB NONE V NONE Hz
DATE: 06/27/2017 12:36:44 AM
FORM 3531 REV.3 02/07/99
** Subject to change without notice.
Uncontrolled Copy
5 of 6
Date:
Customer:
Attention:
Submitted by:
Data @
460
v
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
1.70 1.92 2.19 2.58 2.90 3.2 3.5 26.5
Torque (ft-lb)
0.00 1.50 3.0 4.5 6.0 6.5 7.5 18.8
RPM
1800 1787 1774 1763 1751 1,730 1732 0
Efficiency (%)
74.5 83.4 85.6 86.5 85.5 85.6
P.F. (%)
7.1 33.4 51.9 64.0 75.6 76.0 77.3 42.0
LR Pull-Up BD Rated Idle
Speed (RPM)
0 775 1085 1751 1800
Information Block
Current (Amps)
26.5 24.4 14.2 2.90 1.70 2.0
Torque (ft-lb)
18.8 15.0 24.6 6.0 0.00 1800
140
TEFC
TFR
V
60
Hz
A
L
1.15
53
°
C
CONT
40
°
C
1,000
feet
0.16
Lb-Ft²
T634340 FR
65 dBA
Additional Specifications:
R1 R2 X1 X2 Xm
0.0000 0.0000 0.0000 0.0000 0.0000
CONSTANT 10:1
0
365THFS8036
EQUIV CKT (OHMS / PHASE)
Ref Wdg
Sound Pressure @ 1M
VFD Rating
Outline Dwg 028929ME-825
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
20-06-2017 145TTWD6027
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
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
30.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0 200 400 600 800 1000 1200 1400 1600 1800 2000
Speed -Torque Curve
Torque Amps
RPM
T
O
R
Q
U
E
A
M
P
S
Uncontrolled Copy
6 of 6
Loading...