12N888
GP Mtr, 3 Ph, TEFC, 2 HP, 1800 rpm, 145TC
Motor, 20 HP, 3530 RPM, 575V
General Purpose Motor, 3-Phase, 20 HP, Nameplate RPM 3530, Voltage 575, 256T Frame, Totally Enclosed Fan-Cooled, Number of Speeds 1, Full Load Amps 18.8, 60 Hz, Base Mounting, Thermal Protection None, Insulation Class F, Service Factor 1.15, Ball Bearings, Max. Ambient Temp. 40 Degrees C, Rotation CW/CCW, Overall Length 25-1/4 In., Shaft Dia. 1-5/8 In., Shaft Length 4-3/16 In., Capacitor Required No
Артикул:
44Z663
Каталог:
Grainger
Производитель:
MARATHON MOTORS
Номер модели:
256TTFNA4005
Страна производства:
USA
Вес (кг):
140.91
Спецификация:
| Item: General Purpose Motor |
| Motor Type: 3-Phase |
| Enclosure: Totally Enclosed Fan-Cooled |
| HP: 20 |
| Nameplate RPM: 3530 |
| NEMA/IEC Frame: 256T |
| Frame: 256T |
| Voltage: 575 |
| Hz: 60 |
| Phase: 3 |
| Full Load Amps: 18.8 |
| Number of Speeds: 1 |
| Mounting: Base |
| Mounting Position: Horizontal |
| Thermal Protection: None |
| Insulation Class: F |
| Service Factor: 1.15 |
| Bearings: Ball |
| Frame Material: Cast Iron |
| Max. Ambient Temp.: 40 Degrees C |
| Rotation: CW/CCW |
| Shaft Dia.: 1-5/8" |
| Shaft Length: 4-3/16" |
| Length Less Shaft: 21-1/16" |
| Overall Length: 25-1/4" |
| Shaft Type: Keyed |
| RPM Range: 2350-3600 |
| Standards: UL Recognized (E49747), CSA Certified (LR2025) |
| Duty: Continuous |
| Efficiency Group: Epact |
| Nominal Efficiency: 90.2% |
| Inverter Rated: Yes |
| Capacitor Required: No |
| Warranty (Years): 1 |
| Дополнительные аксессуары: | ||||
Артикул Каталог |
Наименование |
Описание | Производитель № модели |
|
|---|---|---|---|---|
| 41D794 Grainger |
 |
Split Bearing Protection Ring, Type 254T, 256T, 284TS, 286TS, Aluminum Material, Fits Shaft Dia. 1-5/8 In, For Use With Motor Frame 254T, 256T, 284TS, 286TS, Includes Mounting Bracket | AEGIS SGR-1.625-UKIT-1A4 |
|
