Marathon Electric 145TTDR4051 Product Information Packet
PRODUCT INFORMATION PACKET
Model No: 145TTDR4051
Catalog No: E138
2 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 145JMV Frame, ODP
JM Motors
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2019 Regal Beloit Corporation, All Rights Reserved. MC017097E
1 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 41 of 4
Product Information Packet: Model No: 145TTDR4051, Catalog No:E138 2 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 145JMV
Frame, ODP
Nameplate Specifications
Output HP 2 Hp Output KW 1.5 kW
Frequency 60 Hz Voltage 230/460 V
Current 5.8/2.9 A Speed 1735 rpm
Service Factor 1.15 Phase 3
Efficiency 84 % Power Factor 79.5
Duty Continuous Insulation Class B
Design Code B KVA Code L
Frame 145JMV Enclosure Drip Proof
Thermal Protection No Ambient Temperature 40 °C
Drive End Bearing Size 6206 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 4 Rotation Reversible
Resistance Main 1.96 Ohms Mounting Round
Motor Orientation Shaft Down Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type JM Overall Length 15.42 in
Frame Length 9.06 in Shaft Diameter 0.875 in
Shaft Extension 4.25 in Assembly/Box Mounting W6
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:01/11/2019
2 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 42 of 4
Loading...