Marathon Electric M931 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 449TTFS7109

Catalog No: M931

150 HP, Vertical Solid Shaft P-Base Motor, 3 phase, 900 RPM, 460 V,449HPV Frame, TEFC

Vertical Solid Shaft P-Base 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: 449TTFS7109, Catalog No:M931 150 HP, Vertical Solid Shaft P-Base Motor, 3 phase, 900 RPM, 460 V,449HPV
Frame, TEFC

Nameplate Specifications

Output HP 150 Hp Output KW 112.0 kW
Frequency 60 Hz Voltage 460 V
Current 206.0 A Speed 890 rpm
Service Factor 1.15 Phase 3
Efficiency 94.5 % Power Factor 72
Duty Continuous Insulation Class F
Design Code B KVA Code F
Frame 447/449HPV Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6319 Opp Drive End Bearing Size 6318
UL Recognized CSA Y
CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 8 Rotation Reversible
Resistance Main .0216 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 54.48 in
Frame Length 28.75 in Shaft Diameter 2.130 in
Shaft Extension 4.5 in Assembly/Box Mounting F1/F2 CAPABLE
Connection Drawing A-EE7300 Outline Drawing B-SS515828-2875

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:06/11/2020

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