Marathon Electric 145TTFR4007 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 145TTFR4007

Catalog No: E843

2 HP General Purpose Motor, 3 phase, 3600 RPM, 575 V, 145T Frame, TEFC

Three Phase TEFC Motors

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

©2019 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 145TTFR4007, Catalog No:E843 2 HP General Purpose Motor, 3 phase, 3600 RPM, 575 V, 145T Frame, TEFC

Nameplate Specifications

Output HP 2 Hp Output KW 1.5 kW
Frequency 60 Hz Voltage 575 V
Current 2.1 A Speed 3490 rpm
Service Factor 1.15 Phase 3
Efficiency 84 % Power Factor 85
Duty Continuous Insulation Class F
Design Code B KVA Code L
Frame 145T Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6205 Opp Drive End Bearing Size 6203
UL Recognized CSA Y
CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 2 Rotation Reversible
Resistance Main 7.05 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 13.37 in
Frame Length 8.06 in Shaft Diameter 0.875 in
Shaft Extension 2.28 in Assembly/Box Mounting F1 Only

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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