Marathon Electric Y818A, 50 Hp, 1800 Rpm, 326T FR, 230/460 Vac, 3 PH, Aggregate Duty, High Torque, Totally Enclosed, Rigid Base, 326TTFC6633.

Y818A, 50 Hp, 1800 Rpm, 326T FR, 230/460 Vac, 3 PH, Aggregate Duty, High Torque, Totally Enclosed, Rigid Base, 326TTFC6633.

Engineering Data

Output HP : 50 HP
Output KW : 37.0 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 116.0/58.0 A
Speed : 1780 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 94.5 %
Duty : Continuous
Insulation Class : F
Design Code : C
KVA Code : G
Frame : 326T
Enclosure : Totally Enclosed Fan Cooled
Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : NU312
Opp Drive End Bearing Size : 6311
UL : Recognized
CSA : Y CE : Y IP Code : 55
Technical Specifications
Electrical Type : Squirrel Cage Inverter Rated
Starting Method : Part Wdg Start & Wye Start Delta Run Or Inverter
Poles : 4
Rotation : Reversible
Mounting : Rigid Base
Motor Orientation : Horizontal
Drive End Bearing : Roller
Opp Drive End Bearing : Ball
Frame Material : Cast Iron
Shaft Type : T
Overall Length : 33.86 in
Shaft Diameter : 2.125 in
Shaft Extension : 5.25 in
Assembly/Box Mounting : F1/F2 CAPABLE