Marathon Electric 284TTFPA4028 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 284TTFPA4028

Catalog No: U655

25 HP General Purpose Motor, 3 phase, 1800 RPM, 200 V, 284T Frame, TEFC

Three Phase TEFC Motors

Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.

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Product Information Packet: Model No: 284TTFPA4028, Catalog No:U655 25 HP General Purpose Motor, 3 phase, 1800 RPM, 200 V, 284T Frame, TEFC

Nameplate Specifications

Output HP 25 Hp Output KW 18.7 kW Frequency 60 Hz Voltage 200 V Current 71.5 A Speed 1762 rpm Service Factor 1.15 Phase 3 Efficiency 92.4 % Power Factor 82 Duty Continuous Insulation Class F Design Code B KVA Code F Frame 284T Enclosure Totally Enclosed Fan Cooled Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6311 Opp Drive End Bearing Size 6210 UL Recognized CSA Y CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line Poles 4 Rotation Reversible Resistance Main .38 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 26.26 in Frame Length 12.75 in Shaft Diameter 1.875 in Shaft Extension 4.62 in Assembly/Box Mounting F1/F2 Capable

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:01/11/2019

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