General Purpose Motor, Three-Phase, Totally Enclosed Fan Cooled Motor Enclosure Design, 20 HP, Nameplate RPM 1175 rpm, Frame 286T, Voltage 230/460V AC, 60 Hz Hz, Three Phase, Full Load Amps 48.4/24.2 A, Rigid Base Motor Mounting Type, Motor Thermal Protection None, Ins. Class F, Motor Service Factor 1.25, Ball Motor Bearings, Motor Frame Material Cast Iron, Max. Ambient Temp. 40 Degrees C, CW/CCW Motor Shaft Rotation, Nominal Efficiency 91.7 Percent, Continuous Duty, 1,101-1,200
| Item | General Purpose Motor |
|---|---|
| HP | 20 |
| Nameplate RPM | 1175 rpm |
| Voltage | 460V AC, 230V AC |
| Motor Mounting Type | Rigid Base |
| Full Load Amps | 48.4/24.2 A |
| Frame | 286T |
| Motor Bearings | Ball |
| Motor Service Factor | 1.25 |
| Motor Design | Three-Phase |
| Motor Enclosure Design | Totally Enclosed Fan Cooled |
| RPM Range | 1,101-1,200 |
| Phase | Three |
| No. of Speeds | 1 |
| Motor Application | General Purpose |
| Motor Shaft Rotation | CCW, CW |
| Voltage Compatibility | 200V AC to 230V AC, 460V AC, 208V AC to 220V AC, 440V AC, 208V AC to 230V AC, 460V AC, 230V AC, 460V AC |
| Hz | 60 Hz |
| Ins. Class | F |
| Length Less Shaft | 23-5/16 in |
| Max. Ambient Temp. | 40 deg C |
| Motor Frame Material | Cast Iron |
| Motor Mounting Position | Horizontal |
| Motor Shaft Design | Keyed |
| Nominal Efficiency | 91.7 % |
| Overall Length | 27-15/16 in |
| Shaft Dia. | 1-7/8 in |
| Shaft Length | 4-5/8 in |
| Standards | CE, CSA, NOM, UL |
| CC Number | CC029A |
| Manufacturers Warranty Length | 3 yr |
| Motor Thermal Protection | None |
| Footnotes | 2 |
| Green Certification or Other Recognition | NEMA Premium Rated |
| NEMA Design | B |
| Service Factor @ 50Hz | Not Applicable |
| RPM @ 50Hz | 975/980/965/970 rpm |
| Usable @ 208V | Usable at 208V |
| Weight | 421 lb |
| Full Load Amps @ 50Hz | 21.2, 21.3, 21.8, 27.2, 28.1, 29.6 A |
| HP @ 50Hz | 15, 20 |
| Voltage @ 50Hz | 380, 400, 415 |
| Usable @ 200V | Not Usable at 200V |
| Duty Cycle | Continuous |
| Shaft Design | Keyed |
| Nameplate Horsepower @ 50 Hz | 15 HP, 20 HP |
| Sub Application | Air Compressor, Fan/Blower |
| Nameplate Service Factor @ 50 Hz | Not Applicable |
| Product Type | General Purpose Motor |
| Nameplate Voltage @ 50 Hz | 380V AC, 400V AC, 415V AC |
| Full Load Current @ 50 Hz | 21.2, 21.3, 21.8, 27.2, 28.1, 29.6 A |
| NEMA Design Class | B |
| Insulation Class | F |
| Bearing Type | Ball |
| Number of Speeds | 1 |
| Frame Size | 286T |
| Full Load Current @ 60 Hz | 48.4/24.2 A |
| Ambient Temperature - Maximum | 40 deg C |
| Shaft Diameter | 1-7/8 in |
| Manufacturers Warranty | 3 yr |
| Nameplate Service Factor @ 60 Hz | 1.25 |
| Application | General Purpose |
| Motor Enclosure Type | Totally Enclosed Fan Cooled |
| Frequency | 60 Hz |
| Efficiency Rating | NEMA Premium Efficiency |
| Nameplate RPM @ 50 Hz | 975/980/965/970 RPM |
| Wire Rope Length | 27-15/16 in |
| Length | 27-15/16 in |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |