Marathon Electric K457 Product Information Packet
PRODUCT INFORMATION PACKET
Model No: 5K49KN4563
Catalog No: K457
1/2,1800,TENV,56C,3/60/208-230/460
Brake
Regal and Marathon are trademarks of Regal Beloit Corporation or one of its affiliated companies.
©2018 Regal Beloit Corporation, All Rights Reserved. MC017097E
1 of 4
Product Information Packet: Model No: 5K49KN4563, Catalog No:K457 1/2,1800,TENV,56C,3/60/208-230/460
Nameplate Specifications
Output HP 0.50 Hp Output KW 0.37 kW
Frequency
Current 1.8-1.8/0.90 A Speed 1725 rpm
Service Factor
Efficiency
Insulation Class B Design Code B
KVA Code
Enclosure Totally Enclosed Non Ventilated Overload Protector No
Ambient Temperature 40 °C Drive End Bearing Size 6203
Opp Drive End Bearing Size
CSA Y CE N
IP Code
60 Hz
1
78.5 %
L
6203
43
Voltage
Phase
Duty
Frame
UL
208-230/460 V
3
Continous
56C
Recognized
Technical Specifications
Electrical Type
Poles
Mounting Round Motor Orientation Horizontal
Squirrel Cage Induction Run
4
Starting Method
Rotation
Across The Line
Reversible
Drive End Bearing
Frame Material Rolled Steel Shaft Type NEMA 56
Overall Length 14.06 in Shaft Diameter 0.625 in
Shaft Extension
Outline Drawing 028532ME-550 Connection Diagram 005010.15ME
Ball
1.94 in
Opp Drive End Bearing
Assembly/Box Mounting
Ball
F1 Only
This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created: 10/08/2018
2 of 4
Loading...