35012ET3GKD580Z-W22, AC Mtr, Crusher Duty, TEFC, 580Z, Footed, 3 Phase, 1200 RPM, 460V, 421 FLA, 350 HP
35012ET3GKD580Z-W22, AC Mtr, Crusher Duty, TEFC, 580Z, Footed, 3 Phase, 1200 RPM, 460V, 421 FLA, 350 HP
WEG AC Motor, NEMA Premium Efficiency, Crusher Duty, TEFC, 580Z Frame, Cast Iron, Foot Mount, 3 Phase, 1200 RPM, 460V, 421 FLA, 350 HP
*Images are for illustrative purposes and may not represent the actual configuration of the product.
Specifications
WEG AC Motor, NEMA Premium Efficiency, Crusher Duty, TEFC, 580Z Frame, Cast Iron, Foot Mount, 3 Phase, 1200 RPM, 460V, 421 FLA, 350 HP
*Images are for illustrative purposes and may not represent the actual configuration of the product.
- 50/60 Hz rated (380V on Nameplate – 400/415 available)
- Rated 50 Hz at same Horsepower up to 250HP 1.0 Service Factor for 2, 4 & 6 Pole motors
- Class F insulation (Impregnation Resin and Magnet wire are class H)
- NEMA design A. All ratings exceed NEMA design C torque
- F1 Mounted (F2 convertible). Frames 447T and up can easily be F2 converted by simply rotating the terminal box adapter
- Stainless Steel Nameplate – Laser etched with high contrast background
- Regreasable ball bearings
- Gasketed conduit box
- Class I, Div. 2, Groups A, B, C & D – T3, Class II, Div. 2, Groups F & G – T3C
Specifications
| Phase | Three Phase |
| Frame | 586/7T |
| Output | 350 HP |
| Poles | 06 |
| Frequency | 60 Hz |
| Rated speed | 1193 rpm |
| Slip | 0.58 % |
| Full Voltage - No Cables | 460 V |
| Rated Current | 425 A |
| LR Amperes | 2593 A |
| LRC | 6.1x(Code G) |
| No Load Current | 190 A |
| Rated Torque | 1540 ft.lb |
| Locked Rotor Torque | 220 % |
| Breakdown Torque | 250 % |
| Insulation Class | F |
| Service Factor | 1.15 |
| Moment of Inertia | - |
| Design | A |
| Locked Rotor Time | 52s (cold) 29s (hot) |
| Temperature Rise | 80 K |
| Duty Cycle | S1 |
| Maximum Room Temperature | 40 °C |
| Minimum Room Temperature | -20 °C |
| Degree of Protection | IP55 |
| Altitude | 1000 m |
| Cooling Method | TEFC Totally Enclosed Fan Cooled |
| Mounting | F-1 |
| Rotation Direction | Both |
| Noise Level | 77.0 dB(A) |
| Starting Method | Direct |
| Enclosure Material | Iron |
| Front Bearing Shielding | C3 |
| Front Bearing Size | NU-324 |
| Front Bearing Type | Roller |
| Front Sealing Type | Taconite Labyrinth |
| Rear Bearing Shielding | C3 |
| Rear Bearing Size | 6319 |
| Rear Bearing Type | Ball |
| Rear Sealing Type | No Rear Sealing |
| Grease Type | Mobil Polyrex EM |
| VFD Turndown VT | 1000:1 |
| VFD Turndown CT | 6:1 |
Application Notes
| Title | Summary | Related Links |
|---|---|---|
| AN-GEN-004 Determining Motor Full Load Amps (FLA) | How to determine your motor’s FLA. |

