On request
MARATHON ELECTRIC
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MARATHON ELECTRIC M933B
#M933B
On request
445TTFN16359 Close Coupled Pump Motor - 3 ph, 200 hp, 1800 rpm, 460 V, 445HPV Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1785 rpm Base RPM
Price on request — a consultant will confirm lead time and terms.
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MARATHON ELECTRIC — MARATHON ELECTRIC M933B
- Normal thrust
- Class F insulation
- Suitable for 230 volt part winding start through 100 HP (dual voltage motors)
- Heavy duty lifting lugs
- Drip cover/canopy cap included
Specifications
| Brand | MARATHON ELECTRIC |
| Category | PUMP MOTORS |
| Motor category | Close Coupled Pump Motor |
| Volts @ frequency | 460 @ 60 V, Hz |
| Motor phase | 3 ph |
| Shaft type | HP |
| Motor horsepower | 200 hp |
| Standards met | CE,UL Recognized,CSA |
| Synchronous rpm | 1800 rpm |
| Shaft diameter | 2.13 in |
| Motor supply voltage | 460 V |
| Shaft rotation | Reversible |
| Frame size | 445HPV |
| Motor length less shaft | 2.25 in |
| Enclosure type | TEFC (Totally Enclosed Fan Cooled) |
| Overall length (c-dimension) | 43.5 in |
| Frequency rating | 60 Hz |
| Bearing type | Ball |
| Mounting type | C-Face Flange |
| Drive end bearing size | 6313 |
| Assembly/box mounting | F1/F2 Capable |
| Opposite drive end bearing size | 6316 |
| Duty / condition type | Continous Duty |
| Opposite drive end bearing type | Ball |
| Thermal protection | None |
| Nema design class | B |
| Starting method | Part Wdg Start & Wye Start Delta Run |
| Service factor | 1.15 |
| Electrical type | Squirrel Cage Induction Run |
| Frame material | Cast Iron |
| Kw | 149 kW |
| Insulation class | F |
| Full load efficiency | 0.962 |
| Ip rating | 43 |
| Ambient temperature range | 40 °C |
| Manufacturer upc number | 722856053190 |
| Base rpm | 1785 rpm |
| Manufacturer product page | https://www.regalbeloit.com/api/sitecore/Product/GeneratePack?model=445TTFN16359 |
| Kva code | G |
| Wiring diagram | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=A-EE7300BH&displayType=pdf&rules=on&[email protected]&[email protected]&model=445TTFN16359 |
| Motor orientation | Shaft Down |
| 2d drawing | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=B-SS514394-2025&displayType=pdf&rules=on&[email protected]&[email protected]&model=445TTFN16359 |
| Motor poles | 4-pole |
