Marathon Electric N312A Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 145TTWR6027

Catalog No: N312A

2 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 145T Frame, TEFC

Washdown Duty Motors

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

©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E

1 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 61 of 6

Product Information Packet: Model No: 145TTWR6027, Catalog No:N312A 2 HP Washdown Motor, 3 phase, 1800 RPM, 230/460 V, 145T Frame, TEFC

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 1745 rpm
Service Factor 1.15 Phase 3
Efficiency 86.5 % Power Factor 75.6
Duty Continuous Insulation Class F
Design Code B KVA Code L
Frame 145T Enclosure Totally Enclosed Fan Cooled
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 55

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Across The Line
Poles 4 Rotation Reversible
Resistance Main 6 Ohms Mounting Rigid Base
Motor Orientation Horizontal Drive End Bearing Ball
Opp Drive End Bearing Ball Frame Material Rolled Steel
Shaft Type T Overall Length 13.75 in
Frame Length 8.00 in Shaft Diameter 0.875 in
Shaft Extension 2.37 in Assembly/Box Mounting F1 ONLY
Outline Drawing 028889-800 Connection Drawing 005010.01ME

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:14/10/2020

2 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 62 of 6