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- TEFC Enclosure
- 1 hp
- 60 Hz Frequency
- 143TC Frame
applications
- Where continuous- or frequent-duty is required
features
- Cast iron frames
- Ball bearings
- ISR copper windings
- Low loss, electrical grade lamination steel
- 1.15 service factor
- Class F insulation
- Three-year warranty
caution
- Motors misapplied in hazardous environments can cause a fire or explosion, resulting in destruction of property, serious injury or death
- Only the end user or a qualified underwriter is to identify and select the proper class, group, division and temperature code motor to meet the requirements of each installation
- Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
| Efficiency Group | Premium Efficient |
| Insulation Class | F |
| Design | B |
| Conduit Box Material | Cast Iron |
| Enclosure | TEFC |
| Speed | 1770 rpm |
| Shaft Grounding | No |
| Brake Feature | No |
| Voltage Rating | 575 |
| Full Load rpm | 1750 rpm |
| Mult. Sym. | L1 |
| Voltage | 230 V, 460 V |
| Frequency | 60 Hz |
| C Dimension | 12.56 in |
| Duty Cycle | Continuous |
| Overall Length | 13.03 in |
| Power Factor | 72 |
| Hz | 60 Hz |
| RPM | 1800 rpm |
| Enclosure Designation | TEFC - Totally Enclosed Fan Cooled |
| Synchronous | 1800 rpm |
| Mount Type | F1 |
| Shaft Dia. | 0.875 in |
| Full Load Efficiency | 86.5 % |
| Open End Bearing | 6203 |
| Useable at 208V | No |
| Full Load Amps | 1.1 |
| Drive End Bearing | 6205 |
| Multispeed | Single Speed |
| Type | 0524M |
| Full Load Current | 1.2 |
| RefPicture | VEM |
| Product Line | N |
| Mounting Style | F-1 |
| Poles | 4 |
| BALD Family Names | Premium Efficient, C-Face, Nema Premium™ |
| Phase | Three Phase |
| Frame | 143TC |
| Rotation | R |
| Rated Efficiency | 85.5 % |
| Ambient Temperature | 104 °F |
| Service Factor | 1.15 |
| VoltCode | H |
| Frame Material | Iron |
| Mounting | C-Face - Less Base |
| Motor Application | General Purpose |
| Motor Shaft Length | 2 1/4 in |
| Base | No Mounting |
| Washdown Duty | No |
| Motor Shaft Size | 7/8 in |
| Shaft Diameter | 0.88 in |
| Inverter Duty | Inverter Ready |
| HP | 1 |
| Efficiency | 85.5% |
| Full Load Pf | 78 |
| Standard | CSA EEV, NEMA_PREMIUM, UR, NEMA |
| NEMA Design | B |
| End Plate | C-Face |
| Frame Size | 143TC |
| Shaft Rotation | Reversible |
| Weight | 53.0 LB |
| EAN or UPC | 781568154083 |
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![NEMA Premium]()
NEMA Premium
