On request
MARATHON ELECTRIC
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MARATHON ELECTRIC E591
#E591
On request
Explosion Proof / Hazardous Location - Severe Duty Motor - 3 ph, 250 hp, 1800 rpm, 460 V, 447/449T Frame, EPFC (Explosion Proof 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 | EXPLOSION PROOF (HAZARDOUS LOCATION) MOTORS |
| Motor category | Severe Duty Motor |
| Shaft diameter | 3.38 in |
| Motor phase | 3 ph |
| Overall length (c-dimension) | 51.85 in |
| Motor horsepower | 250 hp |
| Service factor | 1.15 |
| Synchronous rpm | 1800 rpm |
| Frame material | Cast Iron |
| Motor supply voltage | 460 V |
| Ip rating | 54 |
| Frame size | 447/449T |
| Standards met | UL, CSA |
| Enclosure type | EPFC (Explosion Proof Fan Cooled) |
| Temperature code | T3B |
| Frequency rating | 60 Hz |
| Group & class | Class I - Group C & D, Class II - Group F & G |
| Mounting type | Rigid Base |
| Weight | 3012 lbs |
| Full load current | 285.00 A |
| Manufacturer product page | http://www.marathonelectric.com/MMPS/details.jsp?item=449TTGS16537 |
| Full load efficiency | 0.965 |
