Marathon Electric M883B, 7 1/2 Hp,1200 Rpm, 254HP FR, 230/460 Vac, 3 PH, Totally Enclosed, Vertical Solid Shaft P-Base, 254TTFNA16088.

M883B, 7 1/2 Hp,1200 Rpm, 254HP FR, 230/460 Vac, 3 PH, Totally Enclosed, Vertical Solid Shaft P-Base, 254TTFNA16088.

Engineering Data

Output HP : 7.50 HP
Output KW : 5.6 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 19.8/9.9 A
Speed : 1175 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 91 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : H
Frame : 254HPV
Enclosure : Totally Enclosed Fan Cooled
Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : 6309
Opp Drive End Bearing Size : 6210
UL : Recognized
CSA : Y CE : Y IP Code : 43
Technical Specifications
Electrical Type : Squirrel Cage Induction Run
Starting Method : Across The Line
Poles : 6
Rotation : Reversible
Mounting : Round
Motor Orientation : Shaft
Down Drive End Bearing : Ball
Opp Drive End Bearing : Ball
Frame Material : Cast Iron
Shaft Type : HP
Overall Length : 28.26 in
Frame Length : 12.25 in
Shaft Diameter : 1.125 in
Shaft Extension : 2.75 in
Assembly/Box Mounting : F1/F2 Capable
UPC : 722856052841
Weight : 422.00 LB