- mpn445THFN8046
- brandname: Marathon Motors
- manufacturername: Marathon Motors
Attributes
| Key | Value |
|---|
| Ambient Temperature | 40 Degrees C |
| Base | Rigid |
| Conduit Box Location | Exterior |
| Conduit Box Position | F1, F2 |
| Country of Origin (subj. | United States |
| Duty | Continuous |
| Duty Cycle | Continuous |
| Encoder Acceptable | Yes |
| Encoder Shaft | 1 in x 1-3/4 in |
| Encoder Shaft Dimensions | 1 in x 1 3/4 in |
| Finish | Enamel |
| Frame | 445T |
| Frame Material | Cast Iron |
| Full Load Amps | 138.0 |
| HP | 150 |
| Hz | 60 |
| Ins. Class | H |
| Insulation Feature | Class F |
| Item | Vector Motor |
| Manufacturers Warranty . | 3 yr |
| Max. Ambient Temp. | 40 Degrees C |
| Max. Operating Frequency | 90 Hz |
| Max. Speed | 1,800 RPM |
| Motor Application | Crane |
| Motor Bearings | Ball |
| Motor Design | 3-Phase |
| Motor Efficiency Group | Energy Efficient |
| Motor Enclosure Design | Totally Enclosed Fan-Co. |
| Motor Frame Material | Cast Iron |
| Motor Mounting Position | Horizontal |
| Motor Mounting Type | Rigid Base |
| Motor Service Factor | 1 |
| Motor Shaft Design | Keyed |
| Motor Shaft Rotation | CW/CCW |
| Motor Thermal Protection | T-Stat |
| Nameplate RPM | 1,785 |
| NEMA Design | B |
| No. of Speeds | 1 |
| Nominal Efficiency | 94.5 % |
| Overall Length | 54 7/8 in |
| Phase | Three |
| RPM Range | 1,701-1,800 |
| Shaft Dia. | 3 3/8 in |
| Shaft Length | 8 3/4 in |
| Speed Range | 2,000:1 |
| Standards | CE, CSA, UL Recognized |
| Usable @ 200V | No |
| Usable @ 208V | No |
| Voltage | 460V AC |
| Voltage Compatibility | 200-230/440V AC, 200-23. |
| Warranty | 3 yr |
| Weight | 2,310 lb |