On request
MARATHON ELECTRIC
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MARATHON ELECTRIC K233A
#K233A
On request
1HP 3600RPM K233A TEFC 230/460V 56C 3PH
Manufacturer description056T34F99030 General Purpose Motor - 3 ph, 1 hp, 3600 rpm, 230/460 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Round Mount, 3450 rpm Base RPM
Price on request — a consultant will confirm lead time and terms.
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MARATHON ELECTRIC — MARATHON ELECTRIC K233A
- Mechanically locked on shaft end
- Rated 60/50 hertz, 190/380 or 380 volt, at next lower horsepower (as noted)
- Rolled steel 56-145T frame motors accept brake kits, see Accessories section
Specifications
| Brand | MARATHON ELECTRIC |
| Category | GENERAL PURPOSE MOTORS |
| Motor phase | 3 ph |
| Shaft type | NEMA 56 |
| Motor horsepower | 1 hp |
| Motor length less shaft | 6.56 in |
| Synchronous rpm | 3600 rpm |
| Ambient temperature range | 40 °C |
| Motor supply voltage | 230/460 V |
| Bearing type | Ball Bearing |
| Frame size | 56C |
| Opposite drive end bearing type | Ball |
| Enclosure type | TEFC (Totally Enclosed Fan Cooled) |
| Service factor | 1.4 |
| Frequency rating | 60 Hz |
| Frame material | Rolled Steel |
| Mounting type | Round |
| Insulation class | B |
| Base rpm | 3450 rpm |
| Ip rating | 43 |
| Assembly/box mounting | F1 Only |
| Standards met | CE,UL Recognized,CSA |
| Duty / condition type | Continuous Duty |
| Motor design code | B |
| Full load current | 3.00 / 1.50 A |
| Drive end bearing size | 6203 |
| Electrical type | Squirrel Cage Induction Run |
| Opposite drive end bearing size | 6203 |
| Full load efficiency | 0.785 |
| Overload protector | No Overload Protector |
| Kva code | J |
| Weight | 25 lbs |
| Kw | 0.75 kW |
| Manufacturer upc number | 722856006134 |
| Motor orientation | Horizontal |
| Motor poles | 2 |
| Storage dimension height | 12.25 in |
| Number of speeds | 1 |
| Storage dimension width | 15.5 in |
| Starting method | Across The Line |
| Storage dimension length | 9.38 in |
| Shaft diameter | 0.625 in |
| Shaft rotation | Reversible |
