1XTX7
GP Mtr, 3 Ph, ODP, 30 HP, 3540 rpm, 284TS
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
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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 |