On request
MARATHON ELECTRIC
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MARATHON ELECTRIC N428A
#N428A
On request
General Purpose Washdown Duty Motor (Stainless Steel) - General Purpose Motor (Stainless Steel), 1 hp, 3 ph, 1800 rpm, 208-230/460 V, 56C Frame, TENV (Totally Enclosed Non-Ventilated) Enclosure, 60 Hz
Price on request — a consultant will confirm lead time and terms.
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MARATHON ELECTRIC — MARATHON ELECTRIC N428A
- Suitable for use on VFD 101 Variable torque, 101 (TEFC) or 10001 (TENV) Constant Torque
- MAX GUARD® Class F insulation system
- 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
- Double sealed ball bearings
- 303 stainless steel shaft with spring loaded contact seals in each end (Drive end only on TENV)
Specifications
| Brand | MARATHON ELECTRIC |
| Category | WASHDOWN DUTY MOTORS |
| Motor category | General Purpose Motor (Stainless Steel) |
| Volts @ frequency | 208-230/460 @ 60 V, Hz |
| Motor phase | 3 ph |
| Shaft type | NEMA 56 |
| Motor horsepower | 1.00 , 1 hp |
| Shaft diameter | 0.63 in |
| Synchronous rpm | 1800 rpm |
| Shaft rotation | Reversible |
| Motor supply voltage | 208-230/460 V |
| Overall length (c-dimension) | 11 in |
| Frame size | 56C |
| Bearing type | Ball |
| Enclosure type | TENV (Totally Enclosed Non-Ventilated) |
| Drive end bearing size | 6205 |
| Frequency rating | 60 Hz |
| Opposite drive end bearing size | 6205 |
| Duty / condition type | Continous Duty |
| Opposite drive end bearing type | Ball |
| Mounting type | C-Face Flange |
| Nema design class | B |
| Assembly/box mounting | F1 Only |
| Service factor | 1.15 |
| Base rpm | 1750 rpm |
| Frame material | Stainless Steel |
| Thermal protection | None |
| Insulation class | F |
| Ambient temperature range | 40 °C |
| Ip rating | 55 |
| Electrical type | Squirrel Cage Inverter Rated |
| Standards met | CE,UL Recognized,CSA |
| Kva code | N |
| Weight | 42 lbs |
| Starting method | Line Or Inverter |
| Manufacturer catalog number | 056T17VD15332 |
| Kw | 0.75 kW |
| Manufacturer product page | https://www.regalbeloit.com/api/sitecore/Product/GeneratePack?model=056T17VD15332 |
| Full load efficiency | 0.855 |
| Manufacturer upc number | 722856053725 |
| Motor orientation | Horizontal |
| 2d drawing | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=039076&displayType=pdf&rules=on&[email protected]&[email protected]&model=56T17VD15332 |
| Motor poles | 4-pole |
| Wiring diagram | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=005010.01&displayType=pdf&rules=on&[email protected]&[email protected]&model=56T17VD15332 |
