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U084A

Datasheet U084A Datasheet (Marathon Electric)

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Page 1
PRODUCT INFORMATION PACKET
Model No: 445TSTGN16531
Catalog No: U084A
150 HP Explosion Proof Motor, 3 phase, 1800 RPM, 460 V, 445TS Frame, EPFC
Explosion Proof NEMA Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Nameplate Specifications
Output HP 150 Hp Output KW 112.0 kW Frequency 60 Hz Voltage 460 V Current 172.0 A Speed 1785 rpm Service Factor 1.15 Phase 3 Efficiency 95.8 % Power Factor 85 Duty Continuous Insulation Class F Design Code B KVA Code G Frame 445TS Enclosure Explosion Proof Fan cooled Thermal Protection Thermostats (N/C) Ambient Temperature 40 °C Drive End Bearing Size 6313 Opp Drive End Bearing Size 6313 UL UL Listed And CSA Certified CSA Y CE N IP Code 54
Hazardous Location
EXP PROOF CL I GR C&D CL II GR F&G T3B
Technical Specifications
Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter Poles 4 Rotation Reversible Resistance Main .0275 Ohms Mounting Rigid base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type TS Overall Length 39.59 in Frame Length 20.25 in Shaft Diameter 2.375 in Shaft Extension 5 in Assembly/Box Mounting F1 ONLY Connection Drawing A-EE7300S Outline Drawing B-SS515918-2025
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:18/06/2020
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Uncontrolled Copy
NOTES:
1. CONDUIT BOX CAN BE ROTATED IN 90° STEPS.
2. NAMEPLATES TO BE READ FROM CONDUIT BOX SIDE OF MOTOR.
3. DIMENSION IN [ ] DESIGNATE MILLIMETERS.
Regal Beloit America, Inc.
TM
COPYRIGHT REGAL BELOIT AMERICA, INC. ALL RIGHTS RESERVED.
PROPRIETARY AND CONFIDENTIAL INFORMATION - THIS DOCUMENT IS THE PROPERTY OF
REGAL BELOIT AMERICA, INC. ("OWNER") AND CONTAINS OWNER'S PROPRIETARY
INFORMATION. ANY PERSON, CORPORATION OR OTHER FIRM RECEIVING IT IS DEEMED, BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED TO ANY PERSON, CORPORATION OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCEPT
AS EXPRESSLY APPROVED IN WRITING IN ADVANCE BY OWNER. THIS DOCUMENT SHALL
BE RETURNED TO OWNER UPON REQUEST. IT MAY BE SUBJECT TO CERTAIN
RESTRICTIONS UNDER APPLICABLE EXPORT CONTROL LAWS AND REGULATIONS.
TOLERANCES UNLESS OTHERWISE SPECIFIED:
DEC.
INCH
mm
ANGLE
.X
0.1 [ 2.5]
7' 30"
.XX
0.03 [
0.76]
XXX
0.005 [ 0.127]
.XXXX
0.0005 [ 0.0127] REMOVE BURRS & BREAK SHARP EDGES: .003/.015 [.076/.381] CORNER FILLETS: .02 [.51] MACHINED SURFACES:
200
5.1
INCH mm mm SHOWN IN [BRACKETS]
1
2
4
3
A
B
2
4
3
1
A
B
ECO DESCRIPTION
DATE
APPROVED BY
DATE
REVISION BY
ECO
DRAWING REVISION
REFERENCE
MATERIAL
SHEET
DRAWING NUMBER
SIZE
DESCRIPTION
THIRD ANGLE PROJECTION
DRAWN BY
DATE
DATE
APPROVED BY
PROCESS/FINISH
B
1 OF 1
SS515918
MH
01-15-1997
JL
02-06-1997
C
JJB
06-30-2014
ECO-0054447
TDB
06-30-2014
UPDATED TO CURRENT STANDARDS
OUTLINE
444/445TS FR. - EXP PR - STD. - TEFC - TGN
14.45
367.03
( C )
5.00
126.92
4.75
120.65
2.375
2.374
60.312
60.287
7.50
190.39
2F
( B )
5.13
130.18
BS
.625 x .625 x 3.00 [15.875 x 15.875 x 76.00] KEY
1/2-13UNC-2B
1.00 [25.40] FULL THD.
26.52
673.61
1.22
30.99
3.75
95.25
18.00
457.20
21.50
546.10
26.38
670.06
17.63
447.68
23.62
600.05
36.81
935.08
11.00
10.94
279.40
277.88
9.00
228.60
5.38
136.65
2.36
59.94
3" NPT
LEAD HOLE
Ø.81-.86
[20.57-21.84]
4 HOLES
DASH
FRAME
B C
2F
BS
1825
444TS
17.75
[450.85]
37.59
[954.79]
14.50
[368.30]
7.25
[184.15]
2025
445TS
19.75
[501.65]
39.59
[1005.59]
16.50
[419.10]
8.25
[209.55]
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Uncontrolled Copy
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CERTIFICATION DATA SHEET
Model#: 445TSTGN16531 AA WINDING#: T4454127 NONE 1 CONN. DIAGRAM: A-EE7300S ASSEMBLY: F1 ONLY OUTLINE: B-SS515918-2025
TYPICAL MOTOR PERFORMANCE DATA
HP KW SYNC. RPM F.L. RPM FRAME ENCLOSURE KVA CODE DESIGN
150&125 112&93 1800 1785&1485 445TS EPFC G B
PH Hz VOLTS FL AMPS START TYPE DUTY INSL S.F AMB°C ELEVATION
3 60/50 460#380 172&170 LINE OR
INVERTER
CONTINUOUSF1 1.15/1.15 40 3300
FULL LOAD EFF:
95.8&95.8
3/4 LOAD EFF: 96.2 1/2 LOAD EFF: 95.4 GTD. EFF ELEC. TYPE NO LOAD AMPS
FULL LOAD PF: 85&86 3/4 LOAD PF: 82 1/2 LOAD PF: 74 95.4 SQ CAGE INV RATED 60
F.L. TORQUE LOCKED ROTOR AMPS L.R. TORQUE B.D. TORQUE F.L. RISE°C
441 LB-FT 1085 800 LB-FT 181 1150 LB-FT 261 65
SOUND PRESSURE
@ 3 FT.
SOUND POWER ROTOR WK^2 MAX. WK^2 SAFE STALL TIME STARTS
/HOUR
APPROX. MOTOR
WGT
75 dBA 85 dBA 47 LB-FT^2 1000 LB-FT^2 25 SEC. 2 2050 LBS.
*** SUPPLEMENTAL INFORMATION ***
DE BRACKET
TYPE
ODE BRACKET
TYPE
MOUNT
TYPE
ORIENTATION SEVERE
DUTY
HAZARDOUS
LOCATION
DRIP
COVER
SCREENS PAINT
STANDARD STANDARD RIGID HORIZONTAL PREMIUM
SEVERE DUTY
EXP PROOF CL
I GR C&D CL II
GR F&G T3B
FALSE NONE BLUE (EPOXY)
BEARINGS GREASE SHAFT TYPE SPECIAL DE SPECIAL ODE SHAFT
MATERIAL
FRAME
MATERIAL
DE OPE
BALL BALL POLYREX EM TS NONE NONE 1045 HOT
ROLLED (C-204)
CAST IRON
6313 6313
THERMO-PROTECTORS THERMISTORS CONTROL SPACE /n HEATERS
THERMOSTATS PROTECTORS WDG RTDs BRG RTDs
TSTATS (N/C) 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: 1.5 X BASE SPEED
ENCODER: NONE NONE NONE NONE NONE PPR
BRAKE: NONE NONE NONE P/N NONE NONE NONE
- FT-LB NONE V NONE Hz
DATE: 06/21/2017 05:36:59 AM FORM 3531 REV.3 02/07/99 ** Subject to change without notice.
Uncontrolled Copy
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Page 6
Date:
Customer:
Attention:
Submitted by:
Data @
460
v
Load 0% 25% 50% 75% 100% 115% 125% LR
Current (Amps)
60.0 72.0 100 135 172 195 212 1,085
Torque (ft-lb)
0.00 110 220 330 441 508 553 800
RPM
1800 1796 1792 1790 1785 1,782 1780 0
Efficiency (%)
93.0 95.4 96.2 95.8 95.8 95.4
P.F. (%)
4.5 53.0 74.0 82.0 85.0 86.0 86.0 28.0
LR Pull-Up BD Rated Idle
Speed (RPM)
0 900 1725 1785 1800
Information Block
Current (Amps)
1,085 950 600 172 60.0 150.0
Torque (ft-lb)
800 775 1,150 441 0.00 1800
445
TEFC
TFN
460#380
V
60
Hz
A
G
1.15
70
°
C
CONT
40
°
C
1,000
feet
47.0
Lb-Ft²
T4454127 NONE
75 dBA
Additional Specifications:
R1 R2 X1 X2 Xm
0.0210 0.0120 0.1680 0.1590 4.4090
CONSTANT 10:1
0 365THFS8036
EQUIV CKT (OHMS / PHASE)
Ref Wdg
Sound Pressure @ 1M
VFD Rating
Outline Dwg B-SS515918-2025 Conn. Diag A-EE7300S
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
29-06-2017 445TSTGN16531
0.0
50.0
100.0
150.0
200.0
250.0
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. (%) Current (Amps)
LOAD
A M P S
E F F
P F
0.0
200.0
400.0
600.0
800.0
1000.0
1200.0
0.0
200.0
400.0
600.0
800.0
1000.0
1200.0
1400.0
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
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