Marathon Electric M879B, 50 Hp, 1800 Rpm, 184HPV FR, 230/460 V, 3 PH, Totally Enclosed, Vertical Solid Shaft P-Base, 184TTFR16054.

M879B, 50 Hp, 1800 Rpm, 184HPV FR, 230/460 V, 3 PH, Totally Enclosed, Vertical Solid Shaft P-Base, 184TTFR16054.

Engineering Data

Output HP : 5 HP
Output KW : 3.7 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 12.4/6.2 A
Speed : 1755 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 90.2 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : J
Frame : 184HPV
Enclosure : Totally Enclosed Fan
Cooled Overload Protector : No
Ambient Temperature : 40 °C
Drive End Bearing Size : 6207
Opp Drive End Bearing Size : 6205
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 : Round
Motor Orientation : Shaft
Down Drive End Bearing : Ball
Opp Drive End Bearing : Ball
Frame Material : Rolled Steel
Shaft Type : HP
Overall Length : 21.55 in
Frame Length : 9.25 in
Shaft Diameter : 1.125 in
Shaft Extension : 2.75 in
Assembly/Box Mounting : F1/F2 Capable
UPC : 722856052827
Weight : 160.00 LB