Datasheet 444TTDS14101 Datasheet (Marathon Electric)

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Page 1

PRODUCT INFORMATION PACKET

Model No: 444TTDS14101

Catalog No: M844A

75 HP Vertical Solid Shaft P-Base Motor, 3 phase, 900 RPM, 460 V, 444HPV Frame, ODP

Vertical Solid Shaft P-Base Motors

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

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Page 2

Product Information Packet: Model No: 444TTDS14101, Catalog No:M844A 75 HP Vertical Solid Shaft P-Base Motor, 3 phase, 900 RPM, 460 V, 444HPV Frame, ODP

Nameplate Specifications

Output HP 75 Hp Output KW 56.0 kW Frequency 60 Hz Voltage 460 V Current 95.0 A Speed 890 rpm Service Factor 1.15 Phase 3 Efficiency 93.6 % Power Factor 79.5 Duty Continuous Insulation Class B Design Code B KVA Code F Frame 444HPV Enclosure Drip Proof Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6316 Opp Drive End Bearing Size 6316 UL Recognized CSA Y CE Y IP Code 12

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line Poles 8 Rotation Reversible Resistance Main .0885 Ohms Mounting Round Motor Orientation Shaft Down Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type HP Overall Length 36.26 in Frame Length 20.50 in Shaft Diameter 2.125 in Shaft Extension 4.5 in Assembly/Box Mounting F1/F2 CAPABLE

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:01/11/2019

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Page 3

Uncontrolled Copy

Regal Beloit America, Inc.

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

ANGLE

0.1 [ 2.5]

0.5

.XX

0.01 [

0.25]

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:

125

3.2

INCH mm mm SHOWN IN [BRACKETS]

ECO DESCRIPTION

DATE

APPROVED BY

DATE

REVISION BY

ECO

DRAWING REVISION

REFERENCE

MATERIAL

SHEET

DRAWING NUMBER

SIZE

DESCRIPTION

THIRD ANGLE PROJECTION

DRAWN BY

DATE

APPROVED BY

PROCESS/FINISH

1 OF 1

SS504363

DJK

11-13-1992

11-18-1992

AJW

09-05-2014

ECO-0059513

DJK

09-08-2014

UPDATED TO CURRENT STANDARDS

OUTLINE

440HP FR.-DR.PR.-VERT. P'BASE

16.39

416.22

1.13

28.58

4.50

114.18

.29 .25

7.37

6.35

13.505

13.500

343.027

342.900

6.00

152.40

.500x.500x3.00 [12.700x12.700x

76.20] KEY

.006[.152]

15.20

386.14

21.05

534.72

16.62

422.15

33.18

842.69

24.25

615.92

14.765

14.735

375.031

374.269

Ø4.62[117.35] LEAD HOLE

Ø.69[17.53] THRU-4 HOLES

.377 .375

9.576

9.525

.750 .745

19.050

18.923

4.75

120.65

1.750

1.745

44.450

44.323

2.125

2.124

53.975

53.950

NOTES:

CONDUIT BOX CAN BE ROTATED IN 90° STEPS

1. NAMEPLATES TO BE READ FROM SHAFT EXT.

END OF MOTOR

DETAIL OF SHAFT EXTENSION

DASH

FRAME

2050

440HP

36.26

[921.00]

31.52

[800.61]

16.02

[406.91]

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THREE PHASE - SINGLE VOLTAGE

THREE PHASE - SINGLE VOLTAGE MOTOR - CONDUIT BOX @ 'A'

MOTOR - CONDUIT BOX @ 'A'

TO REVERSE ROTATION:

TO REVERSE ROTATION: INTERCHANGE ANY TWO

INTERCHANGE ANY TWO LINE LEAD CONNECTIONS.

LINE LEAD CONNECTIONS.

IF MOTOR HAS

6 LEADS

Uncontrolled Copy

TERMI NAL BLOCK WHEN SPECIFIED

T1 (U1)

T2 (V1)

T3 (W1)

T1(U1)

T1(U1) T1(U1)

T1(U1)

T2(V1)

T2(V1) T2(V1)

T2(V1)

T3(W1)

T3(W1) T3(W1)

T3(W1)

A-9806 DECAL

REVISION BY DATE

DRAWING REVISION

ECO

ECO-0125361

ECO DESCRIPTION

PROPRIETARY AND CONFIDENTIAL INFORMATION - THIS DOCUMENT IS THE PROPERTY OF

BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED

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, EXCE P T

TO ANY PERSON, CORPORATION OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCE P T

UPDATED TO CURRENT STANDARDS

REGAL BELOIT AMERICA, INC. ("OWNER") AND CONTAINS OWNER'S PROPRIETARY

INFORMATION. ANY PERSON, CORPORATI ON OR OTHER FIRM RECEIVING IT IS DEEMED,

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.

REVISION BY DATE

APPROVED BY DATE

JJB

06-27-2017

06-27-2017 06-27-2017

06-27-2017

VIEW OF TERMINAL END

DRAWN BY

DATE

APPROVED BY

DATE

REFERENCE

THIRD ANGLE

THIRD ANGLE PROJECTION

PROJECTION

03-26-1993

Regal Beloit America , Inc.

DESCRIPTION

CONNECTION DIA GRAM

EXTERNAL - SINGLE VOLTAGE - 3Ø MOTOR

MATERIAL

SIZE DRAWING NUMBER

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EE7300

OPTIONAL CORD

CONNECTION

WHITE

RED

BLACK

PROCESS/FINISH

SHEET

1 OF 1