On request
MARATHON ELECTRIC
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MARATHON ELECTRIC K280
#K280
On request
Blower/Fan Motor (Multi Speed) - 3 ph, 3/4 hp / 1/4 hp, 1800 rpm / 1200 rpm, 460 V, 56 Frame, DP (Drip Proof) Enclosure, 60 Hz
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | MARATHON ELECTRIC |
| Category | AIR HANDLING (HVAC) MOTORS |
| Motor category | Blower/Fan Motor (Multi-Speed) |
| Full load efficiency | 0.74 |
| Motor phase | 3 ph |
| Shaft diameter | 0.63 in |
| Motor horsepower | 0.75 / 0.25 , 3/4 / 1/4 hp |
| Overall length (c-dimension) | 11.48 in |
| Synchronous rpm | 1800 / 1200 rpm |
| Frame material | Rolled Steel |
| Motor supply voltage | 460 V |
| Insulation class | B |
| Frame size | 56 |
| Service factor | 1.25 |
| Enclosure type | DP (Drip Proof) |
| Standards met | UL, CSA |
| Frequency rating | 60 Hz |
| Weight | 28 lbs |
| Duty / condition type | Continuous Duty |
| Applications | Blowers, Fans |
| Mounting type | Resilient Base |
| Manufacturer product page | http://www.marathonelectric.com/MMPS/details.jsp?item=5K49PN3052 |
| Full load current | 1.30 / 0.70 A |
