Marathon Electric R448, 50 Hp, 3600 Rpm, 200L FR, 575 Vac, 3 PH, TEFC, Rigid Base, Globetrotter IEC Frame Motor, TCA0371AP211GAA009.

R448, 50 Hp, 3600 Rpm, 200L FR, 575 Vac, 3 PH, TEFC, Rigid Base, Globetrotter IEC Frame Motor, TCA0371AP211GAA009.

Engineering Data

Output HP:50 Hp
Output KW:37.0 kW
Frequency:60 Hz
Voltage:575 V
Current:45.0 A
Speed:3565 rpm
Service Factor:1.15
Phase:3
Efficiency:93 %
Power Factor:89
Duty:Continuous
Insulation Class:F
Design Code:N (IEC)KVA Code:G
Frame:200L
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6312
Opp Drive End Bearing Size:6212
UL:Recognized
CSA:N
CE:YIP Code:55
Technical Specifications
Electrical Type:Squirrel Cage Inverter Rated
Starting Method:Line Or Inverter
Poles:2
Rotation:Reversible
Resistance Main:.17 Ohms
Mounting:B3
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Cast Iron
Shaft Type:IEC
Overall Length:30.28 in
Frame Length:14.57 in
Shaft Diameter:2.165 in
Shaft Extension:4.33 in
Assembly/Box Mounting:F3