Marathon Electric 254TTDX14089 Product Information Packet
PRODUCT INFORMATION PACKET
Model No: 254TTDX14089
Catalog No: C155A
7.50 HP General Purpose Motor, 3 phase, 1200 RPM, 208-230/460 V, 254TC Frame, ODP
Three Phase ODP Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2019 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 254TTDX14089, Catalog No:C155A 7.50 HP General Purpose Motor, 3 phase, 1200 RPM, 208-230/460 V,
254TC Frame, ODP
Nameplate Specifications
Output HP 7.50 Hp Output KW 5.6 kW
Frequency 60 Hz Voltage 208-230/460 V
Current 23.0-21.4/10.7 A Speed 1165 rpm
Service Factor 1.15 Phase 3
Efficiency 88.5 % Power Factor 73.5
Duty Continuous Insulation Class F
Design Code B KVA Code H
Frame 254TC Enclosure Drip Proof
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6309 Opp Drive End Bearing Size 6208
UL Recognized CSA Y
CE Y IP Code 12
Technical Specifications
Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 6 Rotation Reversible
Resistance Main 1.4 Ohms Mounting Round
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 20.92 in
Frame Length 13.40 in Shaft Diameter 1.625 in
Shaft Extension 4 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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