Marathon Electric R328B, 7 1/2 Hp, 1800 Rpm, 132S FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, TCA5P52AE211GAA009.

R328B, 7 1/2 Hp, 1800 Rpm, 132S FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, TCA5P52AE211GAA009.

Engineering Data

Output HP : 7.50 HP
Output KW : 5.5 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 19.6/9.8 A
Speed : 1775 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 91.7 %
Duty : Continuous
Insulation Class : F
Design Code : N (IEC)
KVA Code : J
Frame : 132S
Enclosure : Totally Enclosed Fan Cooled
Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : 6308
Opp Drive End Bearing Size : 6208
UL : Recognized
CSA : N CE : Y IP Code : 55
Technical Specifications
Electrical Type : Squirrel Cage Inverter Rated
Starting Method : Line Or Inverter
Poles : 4
Rotation : Reversible
Mounting : B3
Motor Orientation : Horizontal
Drive End Bearing : Ball
Opp Drive End Bearing : Ball
Frame Material : Cast Iron
Shaft Type : IEC
Overall Length : 18.31 in
Frame Length : 7.95 in
Shaft Diameter : 1.496 in
Shaft Extension : 3.15 in
Assembly/Box Mounting : F3
UPC : 722856074393