MARATHON ELECTRIC C250B
MARATHON ELECTRIC
MARATHON ELECTRIC C250B
C250B PART NUMBER
145TTFR16088 General Purpose Motor - 3 ph, 1 hp, 1200 rpm, 208-230/460 V, 145TC Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, C-Face Flange Mount, 1160 rpm Base RPM
QTY QUOTEMARATHON ELECTRIC - MARATHON ELECTRIC C250B
Mechanically locked on shaft end
Rated 60/50 hertz, 190/380 or 380 volt, at next lower horsepower (as noted)
Rolled steel 56-145T frame motors accept brake kits, see Accessories section (except as noted)
SPECIFICATIONS
| Motor Phase | 3 ph |
|---|---|
| Shaft Rotation | Reversible |
| Motor Horsepower | 1.00 , 1 hp |
| Shaft Type | T |
| Synchronous Rpm | 1200 rpm |
| Motor Length Less Shaft | 9.15 in |
| Motor Supply Voltage | 208-230/460 V |
| Overall Length (C-Dimension) | 15.21 in |
| Frame Size | 145TC |
| Ambient Temperature Range | 40 °C |
| Enclosure Type | TEFC (Totally Enclosed Fan Cooled) |
| Bearing Type | Ball |
| Frequency Rating | 60 Hz |
| Opposite Drive End Bearing Type | Ball |
| Mounting Type | C-Face Flange |
| Nema Design Class | B |
| Base Rpm | 1160 rpm |
| Service Factor | 1.15 |
| Assembly/Box Mounting | F1 Only |
| Frame Material | Rolled Steel |
| Duty / Condition Type | Continous Duty |
| Insulation Class | B |
| Thermal Protection | None |
| Ip Rating | 43 |
| Electrical Type | Squirrel Cage Induction Run |
| Standards Met | CE,UL Recognized,CSA |
| Full Load Efficiency | 0.825 |
| Drive End Bearing Size | 6205 |
| Kva Code | L |
| Opposite Drive End Bearing Size | 6203 |
| Kw | 0.75 kW |
| Manufacturer Upc Number | 722856050618 |
| Motor Orientation | Horizontal |
| Manufacturer Product Page | https://www.regalbeloit.com/api/sitecore/Product/GeneratePack?model=145TTFR16088 |
| Motor Poles | 6-pole |
| Wiring Diagram | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=CDTD103&displayType=pdf&rules=on&[email protected]&[email protected]&model=145TTFR16088 |
| Starting Method | Across The Line |
| 2D Drawing | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=OL56100036-001&displayType=pdf&rules=on&[email protected]&[email protected]&model=145TTFR16088 |
| Volts @ Frequency | 230/460 @ 60 V, Hz |
| Shaft Diameter | 0.88 in |
