Marathon Electric 145THTN19059 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 145THTN19059

Catalog No: W507A

1.50 HP Severe Duty Motor, 3 phase, 1800 RPM, 460 V, 145T Frame, TENV
IEEE 841 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: 145THTN19059, Catalog No:W507A 1.50 HP Severe Duty Motor, 3 phase, 1800 RPM, 460 V, 145T Frame,
TENV

Nameplate Specifications

Output HP 1.50 Hp Output KW 1.1 kW
Frequency 60 Hz Voltage 460 V
Current 2.3 A Speed 1755 rpm
Service Factor 1.15 Phase 3
Efficiency 86.5 % Power Factor 71
Duty Continuous Insulation Class F
Design Code B KVA Code P
Frame 145T Enclosure Totally Enclosed Non Ventilated
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 56
Hazardous Location DIVISION 2 T2B

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter
Poles 4 Rotation Reversible
Resistance Main 7.9 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Cast Iron
Shaft Type T Overall Length 11.43 in
Frame Length 6.25 in Shaft Diameter 0.875 in
Shaft Extension 2.56 in Assembly/Box Mounting F1/F2 CAPABLE
Connection Drawing EE7300 Outline Drawing 104326-625

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:19/10/2020

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