Marathon Electric R342A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 180MTFC6511

Catalog No: R342A

30 HP General Purpose, 3 phase, 3600 RPM, 230/460 V, 180M 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: 180MTFC6511, Catalog No:R342A 30 HP General Purpose, 3 phase, 3600 RPM, 230/460 V, 180M Frame,
TEFC

Nameplate Specifications

Output HP 30 Hp Output KW 22.4 kW
Frequency 60 Hz Voltage 230/460 V
Current 69.0/34.5 A Speed 3550 rpm
Service Factor 1.15 Phase 3
Efficiency 93 % Power Factor 87
Duty Continuous Insulation Class F
Design Code B KVA Code G
Frame 180M Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6211 Opp Drive End Bearing Size 6211
UL No CSA Y
CE Y IP Code 54

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method

Poles 2 Rotation Reversible
Resistance Main .244 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 26.77 in
Shaft Diameter 1.888 in Shaft Extension 4.33 in
Assembly/Box Mounting F3
Connection Drawing 004172.03 Outline Drawing SS622257

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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Cat.No

FRAME

B

BB

L

193324.60

193322.60

193320.60193325.60

12/22/2010 9:44:34 AM

DF180M
DF180L

241

279

311
349

680
718

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