21YZ85
GP Motor, 1/2 HP, 3450 RPM, 115/208-230V
Motor, 3-Phase, 250 HP, RPM 1785, 447/9T
General Purpose Motor, 3-Phase, 250 HP, Nameplate RPM 1785, Voltage 460, 447/9T Frame, Totally Enclosed Fan-Cooled, Full Load Amps 286, 60/50 Hz, Foot Mounting, Thermal Protection None, Insulation Class F, Service Factor 1.25, Ball Bearings, Max. Ambient Temp. 40 Degrees C, Rotation CW/CCW, Overall Length 56-3/8 In., Shaft Dia. 3-3/8 In., Shaft Length 8-1/2 In.
Артикул:
39J149
Каталог:
Grainger
Производитель:
WEG
Номер модели:
25018EG3G449T-W22
Страна производства:
Brazil
Вес (кг):
1235.45
Спецификация:
| Item: General Purpose Motor |
| Motor Type: 3-Phase |
| Enclosure: Totally Enclosed Fan-Cooled |
| HP: 250 |
| Nameplate RPM: 1785 |
| NEMA/IEC Frame: 447/9T |
| Frame: 447/9T |
| Voltage: 460 |
| Hz: 60/50 |
| Phase: 3 |
| Full Load Amps: 286 |
| Mounting: Foot |
| Mounting Position: Horizontal |
| Thermal Protection: None |
| Insulation Class: F |
| Service Factor: 1.25 |
| Bearings: Ball |
| Frame Material: Cast Iron |
| Max. Ambient Temp.: 40 Degrees C |
| Rotation: CW/CCW |
| Shaft Dia.: 3-3/8" |
| Shaft Length: 8-1/2" |
| Length Less Shaft: 47-7/8" |
| Overall Length: 56-3/8" |
| RPM Range: 1400-1800 |
| Standards: UL Recognized, CSA Certified, CE |
| Duty: Continuous |
| Efficiency Group: Super Premium |
| Nominal Efficiency: 96.8% |
| Warranty (Years): 3 |
| Footnotes: 20:1 CT & 1000:1 VT |
| Green Environmental Attribute: Product Contributes To Reducing Energy Consumption |
