On request
MARATHON ELECTRIC
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MARATHON ELECTRIC E771
#E771
On request
Severe Duty Motor - 3 ph Phase, 250 hp, 1800 rpm, 460 V, 447/449T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | MARATHON ELECTRIC |
| Category | SEVERE DUTY MOTORS |
| Motor category | General Severe Duty Motor |
| Full load efficiency | 0.965 |
| Motor phase | 3 ph |
| Shaft diameter | 3.38 in |
| Motor horsepower | 250 hp |
| Overall length (c-dimension) | 51.69 in |
| Synchronous rpm | 1800 rpm |
| Service factor | 1.15 |
| Motor supply voltage | 460 V |
| Frame material | Cast Iron |
| Frame size | 447/449T |
| Insulation class | F |
| Enclosure type | TEFC (Totally Enclosed Fan Cooled) |
| Ip rating | 54 |
| Frequency rating | 60 Hz |
| Standards met | UL, CSA |
| Duty / condition type | Automotive Duty, Marine, Continuous Duty, Inverter Duty, Severe Duty |
| Weight | 2794 lbs |
| Mounting type | Rigid Base |
| Applications | Severe Duty Environments, Refineries, Mines, Food Processing, Paper Mills, Foundries, Chemical Plants |
| Full load current | 285.00 A |
| Manufacturer product page | http://www.marathonelectric.com/MMPS/details.jsp?item=449TTFS6528 |
