
Official Technical Catalog (PDF)
Download Wiring Diagrams & Ratings
The ESAB MIG 401i is a heavy-duty 400A industrial inverter power source built for MIG/MAG, MMA, and gouging operations. Equipped with wide input voltage tolerance (415V ±15%), rugged IP21S enclosure, high efficiency (≥89%), power factor ≥0.9, and a separate wire feeder with 5m interconnecting cable. Featuring simple controls tailored for fast setup, digital display, lug-type output terminals with safety cover, and smooth feeding for 0.8mm - 1.2mm wires.
₹1,55,760
40 - 440A
415V ±15%, 3-Phase, 50 Hz
400A @ 60%, 313A @ 100%
Industrial Inverter MIG/MMA/Gouging
0.8 - 1.2 mm (MS/SS/FC)
IP21S Industrial Enclosure
Live Showroom Demo & Immediate Pickup
Peenya Industrial Area, Bengaluru · Mon–Sat: 9:00 AM – 8:00 PM
| Technology | Industrial Inverter MIG/MMA/Gouging |
|---|---|
| Mains Supply | 415V ±15%, 3-Phase, 50 Hz |
| Rated Input Power | 19 kVA |
| No Load Voltage | 70V |
| Current Range | 40 - 440A |
| Duty Cycle | 400A @ 60%, 313A @ 100% |
| Wire Feed Speed | 1.5 - 20 m/min |
| Wire Diameter | 0.8 - 1.2 mm (MS/SS/FC) |
| Efficiency | ≥ 89% |
| Power Factor | ≥ 0.9 |
| Dimensions | 687 x 320 x 581 mm |
| Weight | 45 kg |


