MARATHON ELECTRIC E491
MARATHON ELECTRIC
MARATHON ELECTRIC E491
E491 PART NUMBER
Severe Duty Motor - 3 ph Phase, 30 hp, 1800 rpm, 230/460 V, 286T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz
QTY QUOTE
SPECIFICATIONS
| Motor Category | General Severe Duty Motor |
|---|---|
| Full Load Efficiency | 0.941 |
| Motor Phase | 3 ph |
| Shaft Diameter | 1.88 in |
| Motor Horsepower | 30.0 , 30 hp |
| Overall Length (C-Dimension) | 27.84 in |
| Synchronous Rpm | 1800 rpm |
| Service Factor | 1.15 |
| Motor Supply Voltage | 230/460 V |
| Frame Material | Cast Iron |
| Frame Size | 286T |
| 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, Severe Duty |
| Weight | 538 lbs |
| Mounting Type | Rigid Base |
| Applications | Severe Duty Environments, Refineries, Mines, Food Processing, Paper Mills, Foundries, Chemical Plants |
| Full Load Current | 73.00 / 36.50 A |
| Manufacturer Product Page | http://www.marathonelectric.com/MMPS/details.jsp?item=286TTFNA6570 |
