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- TEFC Enclosure
- 300 hp
- 60 Hz Frequency
- 449TS Frame
description
Baldor-Reliance® severe duty motors include features designed to protect against contamination, moisture, vibration and corrosion. These motors use Super-E® premium efficient electrical designs which are built to handle demanding duty cycles, provide high starting and peak torques, and operate over wide speed ranges. Severe Duty motors provide safe, long operating life, reliable performance, and reduced energy consumption in the toughest applications.
applications
- Petro-chemical plants
- Mines
- Foundries
- Pulp and Paper plants
- Waste management facilities
- Chemical plants
- Tropical climates
features
- Heavy duty cast iron construction
- Premium efficient electrical designs
- Enhanced ingress protection
- Corrosion resistant epoxy finish
caution
- 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
| Mount Type | F-1 |
| Phase | Three Phase |
| Brake Feature | No |
| Frequency | 60 Hz |
| End Plate | Standard |
| Drive End Bearing | 6314 |
| Washdown Duty | No |
| Mounting | Foot Mounted |
| Useable at 208V | No |
| RefPicture | CRUSH |
| HP [Min] | 300 |
| Efficiency Group | Standard Efficient |
| C Dimension | 48.9 in |
| Mounting Style | F-1 |
| Hz | 60 Hz |
| Shaft Dia. | 2.375 in |
| Power Factor | 91 |
| Ambient Temperature | 104 °F |
| Shaft Rotation | Reversible |
| Frame Size | 449TS |
| Shaft Grounding | No |
| Motor Application | Severe Duty |
| Synchronous | 3600 rpm |
| Base | Rigid |
| Enclosure | TEFC |
| Overall Length | 49.71 in |
| Full Load Amps | 320 |
| Open End Bearing | 6314 |
| Type | 18124M |
| Frame | 449TS |
| Voltage Rating | 460 |
| Frame Material | Iron |
| BALD Family Names | Premium Efficient, Nema Premium™, Severe Duty |
| Motor Shaft Length | 4 3/4 in |
| Design | B |
| Full Load Efficiency | 95.8 % |
| NEMA Design | B |
| Mult. Sym. | D3 |
| Full Load rpm | 3570 rpm |
| Duty Cycle | Continuous |
| Voltage | 460 V |
| Service Factor | 1.15 |
| Speed | 3570 rpm |
| Product Line | RG |
| Rotation | R |
| Motor Shaft Size | 2 3/8 in |
| VoltCode | G |
| HP | 300 |
| Full Load Pf | 91 |
| Poles | 2 |
| Standard | CCSAUSEEV, NEMA |
| Efficiency | 96.2% |
| RPM | 3600 rpm |
| Full Load Current | 318 A |
| Model | XEX |
| Enclosure Designation | TEFC - Totally Enclosed Fan Cooled |
| Insulation Class | F |
| Weight | 2789.0 LB |
| EAN or UPC | 781568137130 |
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NEMA Premium
