Marathon Electric 145TTDR5312 Product Information Packet
PRODUCT INFORMATION PACKET
Model No: 145TTDR5312
Catalog No: C103
3 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 145TC Frame, ODP
Three Phase ODP Motors
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©2019 Regal Beloit Corporation, All Rights Reserved. MC017097E
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Product Information Packet: Model No: 145TTDR5312, Catalog No:C103 3 HP General Purpose Motor, 3 phase, 3600 RPM, 230/460 V, 145TC Frame,
ODP
Nameplate Specifications
Output HP 3 Hp Output KW 2.2 kW
Frequency 60 Hz Voltage 230/460 V
Current 8.4/4.2 A Speed 3490 rpm
Service Factor 1.15 Phase 3
Efficiency 84 % Power Factor 82
Duty Continuous Insulation Class B
Design Code B KVA Code J
Frame 145TC Enclosure Drip Proof
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6205 Opp Drive End Bearing Size 6203
UL Recognized CSA Y
CE Y IP Code 22
Technical Specifications
Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 2 Rotation Reversible
Resistance Main 1.7 Ohms Mounting Round
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 11.49 in
Frame Length 7.56 in Shaft Diameter 0.875 in
Shaft Extension 2.12 in Assembly/Box Mounting F1 Only
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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