23J878
Mtr, 3ph, 15 HP, 1800, 208-230/460V, Eff 92.4
Motor, 250 HP, 890 RPM, 460V
General Purpose Motor, 3-Phase, 250 HP, Nameplate RPM 890, Voltage 460, 447/449TZ Frame, Totally Enclosed Fan-Cooled, Number of Speeds 1, Full Load Amps 330, 60/50 Hz, Base Mounting, Thermal Protection None, Insulation Class H, Service Factor 1.0, Ball Bearings, Max. Ambient Temp. 40 Degrees C, Rotation CW/CCW, Overall Length 56-11/16 In., Shaft Dia. 4 In., Shaft Length 8-3/4 In., Capacitor Required No
Артикул:
44Z684
Каталог:
Grainger
Производитель:
MARATHON MOTORS
Номер модели:
449TTFS18105
Страна производства:
USA
Вес (кг):
1630.00
Спецификация:
| Item: General Purpose Motor |
| Motor Type: 3-Phase |
| Enclosure: Totally Enclosed Fan-Cooled |
| HP: 250 |
| Nameplate RPM: 890 |
| NEMA/IEC Frame: 447/449TZ |
| Frame: 447/449TZ |
| Voltage: 460 |
| Hz: 60/50 |
| Phase: 3 |
| Full Load Amps: 330 |
| Number of Speeds: 1 |
| Mounting: Base |
| Mounting Position: Horizontal |
| Thermal Protection: None |
| Insulation Class: H |
| Service Factor: 1.0 |
| Bearings: Ball |
| Frame Material: Cast Iron |
| Max. Ambient Temp.: 40 Degrees C |
| Rotation: CW/CCW |
| Shaft Dia.: 4" |
| Shaft Length: 8-3/4" |
| Length Less Shaft: 47-15/16" |
| Overall Length: 56-11/16" |
| Shaft Type: Keyed |
| RPM Range: 700-980 |
| Standards: UL Recognized (E49747), CSA Certified (LR2025) |
| Duty: Continuous |
| Efficiency Group: Epact |
| Nominal Efficiency: 94.5% |
| Inverter Rated: Yes |
| Capacitor Required: No |
| Warranty (Years): 1 |
