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PRODUCT INFORMATION PACKET
Model No: 449TSTGS14003
Catalog No: E595
250 HP, Explosion Proof Motor, 3 phase, 3600 RPM, 460 V,449TS 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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Product Information Packet: Model No: 449TSTGS14003, Catalog No:E595 250 HP, Explosion Proof Motor, 3 phase, 3600 RPM, 460 V,449TS Frame,
EPFC
Nameplate Specifications
Output HP 250 Hp Output KW 187.0 kW
Frequency 60/50 Hz Voltage 460 V
Current 275.0 A Speed 3575 rpm
Service Factor 1 Phase 3
Efficiency 95.4 % Power Factor 90
Duty Continuous Insulation Class F
Design Code B KVA Code G
Frame 447/449TS 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 2 Rotation Reversible
Resistance Main .0106 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 48.19 in
Frame Length 28.75 in Shaft Diameter 2.375 in
Shaft Extension 4.75 in Assembly/Box Mounting F1 ONLY
Connection Drawing A-EE7300S Outline Drawing B-SS515927-2875
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:06/11/2020
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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] X 45
CORNER FILLETS: R.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
DATEAPPROVED BY
DATEREVISION BY
ECO
DRAWING REVISION
REFERENCE
MATERIAL
SHEET
DRAWING NUMBERSIZE
DESCRIPTION
THIRD ANGLE
PROJECTION
DRAWN BY
DATE
DATE
APPROVED BY
PROCESS/FINISH
B
1 OF 1
SS515927
CM
3-10-2014
DJK
3-14-2014
E JJB 01-05-2017
ECO-0114341 TDB 01-05-2017
UPDATED TO CURRENT STANDARDS
OUTLINE
447/449TS FR. - TEFC - STD. - EX. PR.
NOTES:
1. CONDUIT BOX CAN ONLY BE ROTATED CLOCKWISE
UP TO 270° FROM ITS ORIGINAL POSITION.
2. NAMEPLATES TO BE READ FROM CONDUIT BOX
SIDE OF MOTOR.
3. DIMENSIONS IN [ ] ARE IN MILLIMETERS.
DASH FRAME B C
2F 2FF BS
2875 447TS
28.25
[717.55]
48.19
[1224.03]
20.00
[508.00]
- - -
2.09
[53.09]
2875 449TS
28.25
[717.55]
48.19
[1224.03]
- - -
25.00
[635.00]
2.09
[53.09]
C
5.00
126.92
4.75
120.65
2.375
2.374
60.312
60.287
7.50
190.42
5.00
127.00
9.63
244.60
2F
2FF
B
15.59
395.94
BS
.625 x .625 x 3.00
[15.875 x 15.875 x 76.20]
KEY
1.23
31.24
4.72
119.99
18.00
457.20
21.50
546.10
26.38
670.06
24.16
613.67
18.87
479.30
26.07
662.23
39.26
997.26
11.00
10.94
279.40
277.88
9.00
228.60
6.18
156.97
3" NPT
LEAD HOLE
.81 - .86
[20.57-21.84]
6 HOLES
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] X 45
CORNER FILLETS: R.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
DATEAPPROVED BY
DATEREVISION BY
ECO
DRAWING REVISION
REFERENCE
MATERIAL
SHEET
DRAWING NUMBERSIZE
DESCRIPTION
THIRD ANGLE
PROJECTION
DRAWN BY
DATE
DATE
APPROVED BY
PROCESS/FINISH
B
1 OF 1
SS515927
CM
3-10-2014
DJK
3-14-2014
E JJB 01-05-2017
ECO-0114341 TDB 01-05-2017
UPDATED TO CURRENT STANDARDS
OUTLINE
447/449TS FR. - TEFC - STD. - EX. PR.
NOTES:
1. CONDUIT BOX CAN ONLY BE ROTATED CLOCKWISE
UP TO 270° FROM ITS ORIGINAL POSITION.
2. NAMEPLATES TO BE READ FROM CONDUIT BOX
SIDE OF MOTOR.
3. DIMENSIONS IN [ ] ARE IN MILLIMETERS.
DASH FRAME B C
2F 2FF BS
2875 447TS
28.25
[717.55]
48.19
[1224.03]
20.00
[508.00]
- - -
2.09
[53.09]
2875 449TS
28.25
[717.55]
48.19
[1224.03]
- - -
25.00
[635.00]
2.09
[53.09]
Uncontrolled Copy
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Uncontrolled Copy
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