Marathon Electric 143TTDR16021 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 143TTDR16021

Catalog No: K2018A

1 1/2,3600,DP,143TC,3/60/230/460

Open Drip Proof (ODP)

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: 143TTDR16021, Catalog No:K2018A 1 1/2,3600,DP,143TC,3/60/230/460

Nameplate Specifications

Output HP
Frequency 60 Hz Voltage 230/460 V
Current
Service Factor
Efficiency 84 % Duty Continous
Insulation Class
KVA Code M Frame 143TC
Enclosure Drip Proof Overload Protector No
Ambient Temperature
Opp Drive End Bearing Size 6203 UL Recognized
CSA
IP Code

1.50 Hp

4.0/2.0 A

1.15

B

40 °C

Y
22

Output KW

Speed
Phase

Design Code

Drive End Bearing Size

CE

1.1 kW

3490 rpm
3

B

6205

Y

Technical Specifications

Electrical Type
Poles 2 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 2.12 in
Assembly/Box Mounting
Outline Drawing

Round

12.19 in

F1 Only
028990-700

Motor Orientation

Frame Length

Connection Diagram

Horizontal

7.00 in

005010.01

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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