MARATHON ELECTRIC U344A
MARATHON ELECTRIC
MARATHON ELECTRIC U344A
U344A PART NUMBER
254TTFL16008 Close Coupled Pump Motor - 3 ph, 15 hp, 3600 rpm, 230/460 V, 254JM Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 3535 rpm Base RPM
QTY QUOTEMARATHON ELECTRIC - MARATHON ELECTRIC U344A
NEMA JM pump shaft dimensions
Mechanically locked on shaft end
Continuous duty
SPECIFICATIONS
| Motor Category | Close Coupled Pump Motor |
|---|---|
| Volts @ Frequency | 230/460 @ 60 V, Hz |
| Motor Phase | 3 ph |
| Shaft Type | JM |
| Motor Horsepower | 15.0 , 15 hp |
| Standards Met | CE,UL Recognized,CSA |
| Synchronous Rpm | 3600 rpm |
| Shaft Diameter | 1.25 in |
| Motor Supply Voltage | 230/460 V |
| Shaft Rotation | Reversible |
| Frame Size | 254JM |
| Motor Length Less Shaft | 12 in |
| Enclosure Type | TEFC (Totally Enclosed Fan Cooled) |
| Overall Length (C-Dimension) | 25.52 in |
| Frequency Rating | 60 Hz |
| Bearing Type | Ball |
| Mounting Type | Rigid Base |
| Drive End Bearing Size | 6309 |
| Assembly/Box Mounting | F1/F2 Capable |
| Opposite Drive End Bearing Size | 6208 |
| Duty / Condition Type | Continous Duty |
| Opposite Drive End Bearing Type | Ball |
| Thermal Protection | None |
| Nema Design Class | B |
| Starting Method | Across The Line |
| Service Factor | 1.15 |
| Electrical Type | Squirrel Cage Induction Run |
| Frame Material | Aluminum |
| Kw | 11.2 kW |
| Insulation Class | F |
| Full Load Efficiency | 0.91 |
| Ip Rating | 43 |
| Ambient Temperature Range | 40 °C |
| Manufacturer Upc Number | 722856054661 |
| Base Rpm | 3535 rpm |
| Manufacturer Product Page | https://www.regalbeloit.com/api/sitecore/Product/GeneratePack?model=254TTFL16008 |
| Kva Code | G |
| Wiring Diagram | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=A-EE7308&displayType=pdf&rules=on&[email protected]&[email protected]&model=254TTFL16008 |
| Motor Orientation | Horizontal |
| 2D Drawing | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=B-SS321151-1200&displayType=pdf&rules=on&[email protected]&[email protected]&model=254TTFL16008 |
| Motor Poles | 2-pole |
