The ESAB Fabricator 141i is a portable 3-in-1 multi-process welding system that supports MIG, Stick, and TIG welding (TIG torch sold separately). It is designed for versatility, portability, and precise control across a wide range of welding applications.
Welding Processes
- MIG (GMAW/FCAW): Includes infinite voltage control, inductance control, spool gun compatibility, and adjustable burnback control
- Stick (SMAW): Adjustable arc force and built-in hot start for easier arc starting
- TIG (GTAW): Lift TIG start (torch required separately), downslope control to reduce weld crater formation
Key Features
- 3-in-1 MIG, Stick, and TIG capability
- Lightweight portable design (under 33 lbs) with shoulder strap
- Digital display for voltage and amperage (preview and hold functions)
- 4T trigger mode for reduced operator fatigue
- Quick-change polarity (tool-free front access)
- Remote control and spool gun compatibility
- Overload protection system
- IP23S rating for outdoor use
- Intelligent fan system activates during welding for cooling efficiency
- Built-in welding setup guide for material and gas optimization
Included Accessories
- 141i power source
- 10 ft Tweco Fusion MIG gun (140A)
- Argon regulator/gauge with hose
- Electrode holder with lead
- Ground clamp with lead
- Sample E6013 electrodes
- Power cord with 115V plug and adapter
- Shoulder strap
- Contact tips (.023, .030 installed, .035)
- Drive rolls for solid and flux-cored wire
Specifications
- Model: W1003141
- Welding Types: MIG / Stick / TIG (torch required for TIG)
- Input Power: 115V AC
- Weight: under 33 lb
- Protection Rating: IP23S
- Warranty: 3-year limited warranty





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