MARATHON MOTORS 256THTNA8071 Y993 / 256THTNA8071CB Inverter Duty Brake Motor, 20 HP, 3 Phase, 60 Hz, 230/460 V, 1800 RPM
Get it by Tuesday, Dec 23
€17,045.51 /unit
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Product Specifications:
| Item | Vector Motor |
| Ambient Temp. | 40°C |
| Application | Crane |
| Base | Rigid |
| Base Type | Rigid Base |
| Bearing Type | Ball |
| Bearings | Ball |
| Break-down Torque | 325 lbs.-ft. |
| Cc Number | CC003A |
| Conduit Box Location | Exterior |
| Conduit Box Position | F1, F2 |
| Duty | Continuous |
| Duty Cycle | Continuous |
| Efficiency | 93.6% |
| Efficiency Group | Premium |
| Encoder Acceptable | Yes |
| Encoder Shaft | 1 3/8" x 1 15/16" |
| Encoder Shaft | 1-3/8" x 1-15/16" |
| Encoder Shaft Dimension | 1 3/8" x 1 15/16" |
| Encoder Shaft Dimensions | 1 3/8" x 1 15/16" |
| Finish | Enamel |
| Frame | 256TC |
| Frame Material | Cast Iron |
| Frequency | 60 Hz |
| Full Load Amps | 52/26A |
| Full Load Torque | 105 ft.-lbs. |
| Full Load Torque | 105 lbs.-ft. |
| Hp | 20 hp |
| Includes | 140% Rated Spring Set Self Adjusting Nema 2 Disk Brake |
| Insulation Class | Class F |
| Insulation Feature | Class F |
| Manufacturers Warranty Length | 3 yrs. |
| Max. Ambient Temp. | 104°F |
| Max. Operating Frequency | 120 Hz |
| Max. Rpm | 1800 RPM |
| Motor Application | Crane |
| Motor Bearings | Ball |
| Motor Design | 3-Phase |
| Motor Enclosure Design | Totally Enclosed Non Ventilated |
| 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 | Clockwise/Counter Clockwise |
| Motor Shaft Rotation | CW/CCW |
| Mounting Type | Rigid Base |
| Nameplate Rpm | 1770 RPM |
| Nema Design | A |
| No. Of Speeds | 1 |
| Nominal Efficiency | 93.6% |
| Number Of Speeds | 1 |
| Overall Length | 35 5/16" |
| Phase | 3 |
| Service Factor | 1 |
| Shaft Dia. | 1 5/8" |
| Shaft Length | 3 3/4" |
| Speed Range | 2000:1 |
| Speed Ratio | 2000:1 |
| Standards | Ce, Csa, Ul Recognized |
| Thermal Protection | Thermostat |
| Torque | 105 lbs.-ft. |
| Usable @ 200v | No |
| Usable @ 208v | No |
| Voltage | 230/460V AC |
| Warranty | 3 yrs. |
| Weight | 485 lbs. |
Shipping Info:
| Ship weight (kg) | 218.25 |
| Ship height (cm) | 50.8 |
| Ship length (cm) | 127 |
| Ship width (cm) | 63.5 |
| HS code | 8501524000 |
| Country of Origin | US |
Product Variants
| Product | Model | Hp | Nameplate Rpm | Frame | Efficiency Group | Nominal Efficiency | Full Load Amps | Motor Thermal Protection | Max. Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
143THTN8036 | 1 hp | 1756 RPM | 143TC | Premium | 85.5% | 3/1.5A | T Stat | 5400 RPM | €3,441.88 | |
 |
145THTN8043 | 2 hp | 1750 RPM | 145TC | Epact | 85.5% | 6/3A | None | 5400 RPM | €2,971.12 | |
 |
184THTS8056 | 5 hp | 1750 RPM | 184TC | Epact | 88.5% | 13.4/6.7A | - | 5400 RPM | €6,796.46 | |
 |
215THTS8071 | 10 hp | 1775 RPM | 215TC | Epact | 91% | 26/13A | - | 1800 RPM | €8,050.58 | |
 |
254THTNA8071 | 15 hp | 1772 RPM | 254TC | Premium | 93% | 40.5/20.2A | - | 1800 RPM | €10,263.96 |
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MARATHON MOTORS 256THTNA8071 Y993 / 256THTNA8071CB Inverter Duty Brake Motor, 20 HP, 3 Phase, 60 Hz, 230/460 V, 1800 RPM
€17,045.51 /unit