Marathon Electric R331A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 132MTFC6536

Catalog No: R331A

10 HP General Purpose, 3 phase, 1800 RPM, 230/460 V, 132M Frame, TEFC

Cast Iron TEFC 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: 132MTFC6536, Catalog No:R331A 10 HP General Purpose, 3 phase, 1800 RPM, 230/460 V, 132M Frame,
TEFC

Nameplate Specifications

Output HP 10 Hp Output KW 7.5 kW
Frequency 60 Hz Voltage 230/460 V
Current 24.0/12.0 A Speed 1765 rpm
Service Factor 1.15 Phase 3
Efficiency 91.7 % Power Factor 85
Duty Continuous Insulation Class F
Design Code B KVA Code J
Frame 132M Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6308 Opp Drive End Bearing Size 6207
UL No CSA Y
CE Y IP Code 55

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Line Or Inverter
Poles 4 Rotation Reversible
Resistance Main .8 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Cast Iron
Shaft Type IEC Overall Length 19.76 in
Shaft Diameter 1.500 in Shaft Extension 3.14 in
Assembly/Box Mounting F3
Outline Drawing SS622237 Connection Drawing 004172-03

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:03/11/2020

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