Marathon Electric W529, 5 Hp, 900 Rpm, 254T FR, 460 Vac, 3 PH, TEFC, Rigid Base, Severe Duty XRI IEEE-841 Efficiency Motor, 254THFNA9101.

W529, 5 Hp, 900 Rpm, 254T FR, 460 Vac, 3 PH, TEFC, Rigid Base, Severe Duty XRI IEEE-841 Efficiency Motor, 254THFNA9101.

Engineering Data

Output HP:5 Hp
Output KW:3.7 kW
Frequency:60 Hz
Voltage:460 V
Current:7.5 A
Speed:875 rpm
Service Factor:1.15
Phase:3
Efficiency:88.5 %
Power Factor:71
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:F
Frame:254T
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6309
Opp Drive End Bearing Size:6210
UL:Recognized
CSA:Y
CE:YIP Code:56
Technical Specifications
Electrical Type:Squirrel Cage Inverter Rated
Starting Method:Line Or Inverter
Poles:8
Rotation:Reversible
Resistance Main:1.16 Ohms
Mounting:Rigid Base
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Cast Iron
Shaft Type:T
Overall Length:23.65 in
Frame Length:10.50 in
Shaft Diameter:1.625 in
Shaft Extension:4.2 in
Assembly/Box Mounting:F1/F2 Capable