Marathon Electric K1438 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: 5K49NN4052T

Catalog No: K1438

1.5 HP General Purpose Farm Duty Motor, 3 phase, 1800 RPM, 460/380 V, 56C Frame, TEFC
Three Phase Farm Duty Motors

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©2020 Regal Beloit Corporation, All Rights Reserved. MC017097E

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Product Information Packet: Model No: 5K49NN4052T, Catalog No:K1438 1.5 HP General Purpose Farm Duty Motor, 3 phase, 1800 RPM, 460/380 V,
56C Frame, TEFC

Nameplate Specifications

Output HP 1.50 Hp Output KW 1.1 kW
Frequency 60 Hz Voltage 460/380 V
Current 2.4 A Speed 1725/1425 rpm
Service Factor 1 Phase 3
Efficiency 0 % Power Factor 0
Duty Continuous Insulation Class B
Design Code - KVA Code K
Frame 56C Enclosure Totally Enclosed Fan Cooled
Thermal Protection AUTO Ambient Temperature 40 °C
Drive End Bearing Size 6203 Opp Drive End Bearing Size 6203
UL Recognized CSA Yes
CE N

Technical Specifications

Electrical Type Three Phase Starting Method N/R
Poles 4 Rotation Counterclockwise/Clockwise
Mounting Round Motor Orientation VSD
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material Rolled Steel Frame Length 6.15 in
Shaft Extension .625 X 1.88 - .188 X .188 KEY in
Outline Drawing 52A107818P1 Connection Drawing 113A930FIG10

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:02/11/2020

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