On request
MARATHON ELECTRIC
Call
MARATHON ELECTRIC K721A
#K721A
On request
056T34F99020 General Purpose Motor - 3 ph, 1-1/2 hp, 3600 rpm, 575 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Bolt-on Base Mount, 3450 rpm Base RPM
Price on request — a consultant will confirm lead time and terms.
Need to confirm compatibility?
Talk to a technical consultant
MARATHON ELECTRIC — MARATHON ELECTRIC K721A
- Mechanically locked on shaft end
- Class F insulation (except as noted)
- 56-145T frame motors, accept brake kits, see accessory kits
Specifications
| Brand | MARATHON ELECTRIC |
| Category | GENERAL PURPOSE MOTORS |
| Motor phase | 3 ph |
| Shaft rotation | Reversible |
| Motor horsepower | 1-1/2 , 1.50 hp |
| Shaft type | T |
| Synchronous rpm | 3600 rpm |
| Motor length less shaft | 8.6 in |
| Motor supply voltage | 575 V |
| Overall length (c-dimension) | 13.31 in |
| Frame size | 56C |
| 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 | Bolt-on Base |
| Nema design class | B |
| Base rpm | 3450 rpm |
| Service factor | 1.15 |
| Assembly/box mounting | F1 Only |
| Frame material | Rolled Steel |
| Duty / condition type | Continous Duty |
| Insulation class | F |
| Thermal protection | None |
| Ip rating | 43 |
| Electrical type | Squirrel Cage Induction Run |
| Standards met | CE,UL Recognized,CSA |
| Full load efficiency | 0.84 |
| Drive end bearing size | 6203 |
| Kva code | M |
| Opposite drive end bearing size | 6203 |
| Kw | 1.1 kW |
| Manufacturer upc number | 722856052025 |
| Motor orientation | Horizontal or Up/Down |
| Manufacturer product page | https://www.regalbeloit.com/api/sitecore/Product/GeneratePack?model=056T34F99020 |
| Motor poles | 2-pole |
| Wiring diagram | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=EE7300&displayType=pdf&rules=on&[email protected]&[email protected]&model=56T34F99020 |
| Starting method | Across The Line |
| 2d drawing | https://ids.regalbeloit.com/drawingsearchcomponent/drawing.do?invoke=viewDrawingSearchResults&drawingNo=A-100141-806&displayType=pdf&rules=on&[email protected]&[email protected]&model=56T34F99020 |
| Volts @ frequency | 575 @ 60 V, Hz |
| Shaft diameter | 0.63 in |
