Marathon Electric GT3427 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 284TTFCA6012

Catalog No: GT3427

25 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V, 284JP Frame, TEFC

JP Motors

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

©2021 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 284TTFCA6012, Catalog No:GT3427 25 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 230/460 V,
284JP Frame, TEFC

Nameplate Specifications

Output HP 25 Hp Output KW 18.7 kW
Frequency 60 Hz Voltage 230/460 V
Current 56.0/28.0 A Speed 3560 rpm
Service Factor 1.15 Phase 3
Efficiency 91.7 % Power Factor 89
Duty Continuous Insulation Class F
Design Code B KVA Code G
Frame 284JP Enclosure Totally Enclosed Fan Cooled
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6211 Opp Drive End Bearing Size 6211
UL Recognized CSA Y
CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Inverter Rated Starting Method Wye Start Delta Run Or Inverter
Poles 2 Rotation Reversible
Resistance Main .275 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Cast Iron
Shaft Type JP Overall Length 33.82 in
Shaft Diameter 1.250 in Shaft Extension 8.15 in
Assembly/Box Mounting F1/F2 CAPABLE
Outline Drawing SS620568-284TC Connection Drawing EE7308AA

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:20/01/2021

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