Marathon Electric R334A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 160MTFC6536

Catalog No: R334A

15 HP General Purpose, 3 phase, 1800 RPM, 230/460 V, 160M 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: 160MTFC6536, Catalog No:R334A 15 HP General Purpose, 3 phase, 1800 RPM, 230/460 V, 160M Frame,
TEFC

Nameplate Specifications

Output HP 15 Hp Output KW 11.2 kW
Frequency 60 Hz Voltage 230/460 V
Current 37.0/18.5 A Speed 1775 rpm
Service Factor 1.15 Phase 3
Efficiency 92.4 % Power Factor 82.5
Duty Continuous Insulation Class F
Design Code B KVA Code H
Frame 160M Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6309 Opp Drive End Bearing Size 6209
UL No CSA Y
CE Y IP Code 55

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method

Poles 4 Rotation Reversible
Resistance Main .129 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 23.62 in
Shaft Diameter 1.666 in Shaft Extension 4.33 in
Assembly/Box Mounting F3
Connection Drawing 004172.01ME Outline Drawing B-SS622239

Part Wdg Start & Wye Start Delta Run Or
Inverter

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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