Marathon Electric GT1025A, 20 Hp, 1800 Rpm, 256T FR, 208-230/460 Vac, 3 PH, TEFC, General Purpose Motor, 256TTFCD6026.

GT1025A, 20 Hp, 1800 Rpm, 256T FR, 208-230/460 Vac, 3 PH, TEFC, General Purpose Motor, 256TTFCD6026.

Engineering Data

Output HP : 20 HP
Output KW : 14.9 kW
Frequency : 60 Hz
Voltage : 208-230/460 V
Current : 53.0-48.5/24.2
Speed : 1768 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 93 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : G
Frame : 256T
Enclosure : Totally Enclosed Fan Cooled
Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : 6309
Opp Drive End Bearing Size : 6209
UL : Listed
CSA : Y CE : Y IP Code : 55
Technical Specifications
Electrical Type : Squirrel Cage Inverter Rated
Starting Method : Line Or Inverter
Poles : 4
Rotation : Reversible
Mounting : Rigid Base
Motor Orientation : Horizontal
Drive End Bearing : Ball
Opp Drive End Bearing : Ball
Frame Material : Cast Iron
Shaft Type : T
Overall Length : 25.89 in
Shaft Diameter : 1.625 in
Shaft Extension : 4 in
Assembly/Box Mounting : F1/F2 CAPABL