Marathon Electric U354A, 20 Hp, 1800 Rpm, 256JM FR, 230/460 Vac, 3 PH, Totally Enclosed, C-face Footed, Close-Coupled Pump, JM, EPAct Motor, 256TTFL16042.

U354A, 20 Hp, 1800 Rpm, 256JM FR, 230/460 Vac, 3 PH, Totally Enclosed, C-face Footed, Close-Coupled Pump, JM, EPAct Motor, 256TTFL16042.

Engineering Data

Output HP : 20 HP
Output KW : 14.9 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 48.0/24.1 A
Speed : 1775 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 93 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : G
Frame : 256JM
Enclosure : Totally Enclosed Fan Cooled
Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : 6309
Opp Drive End Bearing Size : 6208
UL : Recognized
CSA : Y CE : Y IP Code : 43
Technical Specifications
Electrical Type : Squirrel Cage Induction Run
Starting Method : Across The Line
Poles : 4
Rotation : Reversible
Mounting : Rigid Base
Motor Orientation : HORIZONTAL
Drive End Bearing : BALL
Opp Drive End Bearing : BALL
Frame Material : Aluminum
Shaft Type : JM
Overall Length : 27.27 in
Frame Length : 13.75 in
Shaft Diameter : 1.750 in
Shaft Extension : 5.25 in
Assembly/Box Mounting : F1/F2 CAPABLE
UPC : 722856054739
Weight : 230.00 LB