Marathon Electric 143TTFR16070 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 143TTFR16070

Catalog No: C230B

1,1800,TEFC,143TC,3/60/575

Totally Enclosed Fan Cooled (TEFC)

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: 143TTFR16070, Catalog No:C230B 1,1800,TEFC,143TC,3/60/575

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 575 V
Current
Service Factor
Efficiency 85.5 % Duty Continous
Insulation Class
KVA Code P Frame 143TC
Enclosure Totally Enclosed Fan Cooled Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6203 UL Recognized
CSA
IP Code

1 Hp

1.3 A

1.15

B

40 °C

Y
43

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

0.75 kW

1765 rpm
3

A

6205

Y

Technical Specifications

Electrical Type
Poles 4 Rotation Reversible

Squirrel Cage Induction Run

Starting Method

Across The Line

Mounting
Drive End Bearing Ball Opp Drive End Bearing Ball
Frame Material Rolled Steel Shaft Type T
Overall Length
Shaft Diameter 0.875 in Shaft Extension 1.96 in
Assembly/Box Mounting
Outline Drawing

Round

14.21 in

F1 Only
OL56100149-001

Motor Orientation

Frame Length

Connection Diagram

Horizontal

9.15 in

CDTS112

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 06/29/2018

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