2MXX2
Mtr, 3 Ph, 40 HP, 1175, 208-230/460, Eff 94.1
Motor, 3-Ph, 250 HP, 1782 RPM, 460V
General Purpose Motor, 3-Phase, 250 HP, Nameplate RPM 1782, Voltage 460, 447T Frame, Open Dripproof, Number of Speeds 1, Full Load Amps 284, 60 Hz, Base Mounting, Thermal Protection T Stat, Insulation Class F, Service Factor 1.15, Ball Bearings, Max. Ambient Temp. 40 Degrees C, Rotation CW/CCW, Overall Length 43-1/4 In., Shaft Dia. 3-3/8 In., Shaft Length 8-3/4 In., Capacitor Required No
Артикул:
44Z251
Каталог:
Grainger
Производитель:
MARATHON MOTORS
Номер модели:
447TTDN16046
Страна производства:
USA
Вес (кг):
969.55
Спецификация:
| Item: General Purpose Motor |
| Motor Type: 3-Phase |
| Enclosure: Open Dripproof |
| HP: 250 |
| Nameplate RPM: 1782 |
| NEMA/IEC Frame: 447T |
| Frame: 447T |
| Voltage: 460 |
| Hz: 60 |
| Phase: 3 |
| Full Load Amps: 284 |
| Number of Speeds: 1 |
| Mounting: Base |
| Mounting Position: Horizontal |
| Thermal Protection: T Stat |
| Insulation Class: F |
| Service Factor: 1.15 |
| Bearings: Ball |
| Frame Material: Cast Iron |
| Max. Ambient Temp.: 40 Degrees C |
| Rotation: CW/CCW |
| Shaft Dia.: 3-3/8" |
| Shaft Length: 8-3/4" |
| Length Less Shaft: 34-1/2" |
| Overall Length: 43-1/4" |
| Shaft Type: Keyed |
| RPM Range: 1400-1800 |
| Standards: UL Recognized (E49747), CSA Certified (LR2025), CE |
| Duty: Continuous |
| Efficiency Group: NEMA Premium(R) |
| Nominal Efficiency: 95.8% |
| Inverter Rated: Yes |
| Capacitor Required: No |
| Warranty (Years): 1 |
| Дополнительные аксессуары: | ||||
Артикул Каталог |
Наименование |
Описание | Производитель № модели |
|
|---|---|---|---|---|
| 41D799 Grainger |
 |
Split Bearing Protection Ring, Type 444T, 445T, 447T, 449T, Aluminum Material, Fits Shaft Dia. 3-3/8 In, For Use With Motor Frame 444T, 445T, 447T, 449T, Includes Mounting Bracket | AEGIS SGR-3.375-UKIT-1A4 |
|
