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- OPSB Enclosure
- 25/6.3 hp
- 60 Hz Frequency
- 284T Frame
applications
- Fans
- Blowers
- Pumps
features
- Lifting eye bolt mounted at top center 215T frame and up
- Copper windings
- Dynamically balanced rotors
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
| Frequency | 60 Hz |
| Epact Nominal Full Load Efficiency | 91.7 % |
| VoltCode | G |
| Full Load rpm | 870 rpm, 1760 rpm |
| Mount Type | F1 |
| Full Load Current | 34/13.9 |
| C Face Kit | 40-1400 |
| RPM | 1800 rpm, 900 rpm |
| Mounting | Rigid Base |
| Synchronous | 1800/900 rpm |
| Voltage Rating | 460 |
| Full Load Efficiency | N/A |
| NEMA Design | A |
| Motor Shaft Length | 4 5/8 in |
| HP | 25/6.3 |
| Multispeed | 2S-1W-VT |
| Enclosure | OPSB |
| Service Factor | 1.15 |
| Motor Shaft Size | 1 7/8 in |
| Brake Feature | No |
| Drive End Bearing | 6311 |
| Shaft Diameter | 1.88 in |
| Hz | 60 Hz |
| Washdown Duty | No |
| Conduit Box Material | Steel |
| Shaft Grounding | No |
| Motor Application | Two Speed |
| Shaft Dia. | 1.875 in |
| Voltage | 460 V |
| Standard | CSA, UR, NEMA |
| Enclosure Designation | OPSB - Open Slotted Band |
| Overall Length | 23.81 in |
| End Plate | Standard |
| Ambient Temperature | 104 °F |
| Design | B |
| Speed | 1760 rpm/870 rpm |
| Full Load Amps | 13 |
| Rotation | R |
| Efficiency Group | Standard Efficient |
| Frame Material | Steel |
| Frame Size | 284T |
| RefPicture | M1010T |
| BALD Family Names | Two Speed Motor |
| Duty Cycle | Continuous |
| Insulation Class | F |
| Useable at 208V | No |
| Type | 4044M |
| Base | Rigid |
| Product Line | RG |
| Mult. Sym. | L1 |
| Frame | 284T |
| Shaft Rotation | Reversible |
| Phase | Three Phase |
| Mounting Style | F-1 |
| Poles | 4, 8 |
| Open End Bearing | 6309 |
| Weight | 330.0 LB |
| EAN or UPC | 781568116357 |
