Inertia (WK²)TorqueCURRENT (amps)Efficiency (%)PowerFactor LoadAmpsKWRPMTorqueEFFPFRise By ResisFrame Rise0.08.50.618000.00.08.50.0-0.2510.54.0179514.590.051.00.0-0.514.08.0178529.593.072.00.0-0.7518.512.0178044.593.681.00.0-1.024.116.0177559.293.084.065.0-1.1527.018.0177068.092.484.585.0-1.2530.020.5176074.591.785.0105.0- ADDITIONAL DESCRIPTION Engineering DataPerformanceLoad Curve Data @60/50 Hz, 460 Volts, 20 HorsepowerSource: calculated group: 1
| Power | 20 |
|---|---|
| Rated Speed | 1800 |
| Frame Size | 256TC |
| Voltage | 230/460 |
| Mounting Type  | Rigid |
| Motor Enclosure Type | Totally Enclosed Fan Cooled |
| Electrical Phase | Three-Phase |
| Frequency | 60/50 |
| Shaft Diameter | 1.625 |
| volts | 230 |
| f. l. amps | 48 |
| s. f amps | 60 |
| rpm | 1800 |
| hertz | 60/50 |
| hp | 20 |
| duty | CONTINUOUS |
| type | TFL |
| kw | 14.9 |
| frame | 256TC |
| serv. factor | 1.25 |
| phase | 3 |
| max amb | 40 |
| design | B |
| code | G |
| insul class | F |
| protection | NOT |
| eff 100% | 93 |
| pf | 84 |
| ul | V-INS, CONST UL REC |
| csa | Yes |
| bearing ope | 208 |
| cc number | CC004A |
| ce | Yes |
| bearing pe | 309 |
| inverter type | NONE |
| speed range | NONE |
| motor wt. | 288 LB |
| enclosure | TEFC |
| lubrication | STANDARD |
| mounting | RIGID |
| rotation | REV |
| ext. diag. | A-EE7308K-LN |
| outline | B-SS321103LN-1375 |
| packaging | B |
| winding | K2564164 |
| group | 1 |
| paint | LINCOLN GRAY |
| hazardous loc | NONE |
| hz | 60/50 |
| insulation class | F |
| efficiency | 93 |
| drive end bearing type | Ball |
| opp. drive end bearing size | 208 |
| opp. drive end bearing type | Ball |
| frame material | Aluminum |
| drive end bearing size | 309 |
| shaft length | 4 |
| number of poles | 4 |
| weight | 248.000 lb |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | Leeson |
| Vendor SKU | 225438 |
| Lead Time | 1 day |