05018ET3E326HP-W22, AC Mtr, P-Base, TEFC, 326HP, P-Base , 3 Phase, 1800 RPM, 208-230/460V, 134-121.2/60.6 FLA, 50 HP
WEG AC Motor, NEMA Premium Efficiency, P-Base, TEFC, 326HP Frame, Cast Iron, P-Base Mount, 3 Phase, 1800 RPM, 208-230/460V, 134-121.2/60.6 FLA, 50 HP
*Images are for illustrative purposes and may not represent the actual configuration of the product.
Weight: 814 lbs.Made in: Brazil
Specifications
WEG AC Motor, NEMA Premium Efficiency, P-Base, TEFC, 326HP Frame, Cast Iron, P-Base Mount, 3 Phase, 1800 RPM, 208-230/460V, 134-121.2/60.6 FLA, 50 HP
*Images are for illustrative purposes and may not represent the actual configuration of the product.
- 50/60 Hz capable
- Class F insulation (Impregnation Resin and magnet Wire are class H)
- Stainless Steel Nameplate – Laser etched with high contrast background
- Regreasable ball bearings (Frames 254HP and up)
- 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 | 326HP |
| Output | 50 HP |
| Poles | 04 |
| Frequency | 60 Hz |
| Rated speed | 1775 rpm |
| Slip | 1.39 % |
| Full Voltage - No Cables | 208-230/460//380 V |
| Rated Current | 118/59.2 A |
| LR Amperes | 734/367 A |
| LRC | 6.2x(Code G) |
| No Load Current | 47.0/23.5 A |
| Rated Torque | 148 ft.lb |
| Locked Rotor Torque | 229 % |
| Breakdown Torque | 270 % |
| Insulation Class | F |
| Service Factor | 1.25 |
| Moment of Inertia | 9.16 sq.ft.lb |
| Design | B |
| Locked Rotor Time | 27s (cold) 15s (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 | W-6 |
| Rotation Direction | Both |
| Noise Level | 66.0 dB(A) |
| Starting Method | Direct |
| Enclosure Material | Iron |
| Front Bearing Shielding | C3 |
| Front Bearing Size | 6314 |
| Front Bearing Type | Ball |
| Front Sealing Type | V Ring |
| Rear Bearing Shielding | C3 |
| Rear Bearing Size | 6212 |
| Rear Bearing Type | Ball |
| Rear Sealing Type | No Rear Sealing |
| Grease Type | Mobil Polyrex EM |
| VFD Turndown VT | 1000:1 |
| VFD Turndown CT | 20:1 |