The Lincoln Electric 20 plasma cutter delivers professional-grade cutting performance in an exceptionally lightweight and portable package, making it the ideal solution for contractors, fabricators, and DIY enthusiasts who require mobility without sacrificing cutting capability. Weighing just 21 pounds, this compact inverter-based system can be easily transported to any job site, providing efficient cutting of sheet metal, expanded metal, stainless steel, and aluminum materials up to 1/8-inch thick with a maximum capacity of 1/4-inch. The versatile 115V input power compatibility allows operation on standard household circuits, with adjustable output settings that optimize performance based on available circuit capacity.
Designed for practical usability across diverse applications, the Lincoln Electric 20 incorporates numerous features that enhance convenience and performance in real-world cutting scenarios. The built-in top-mounted air pressure regulator allows precise control of cutting parameters without additional equipment, while the absence of high-frequency output eliminates potential interference with nearby electronic devices. The system operates using standard compressed air at 65 PSI with a modest 3.5 CFM requirement, making it compatible with most portable air compressors. The included cutting torch assembly provides an extended 9.5-foot reach for accessing difficult cutting locations, complemented by an 8-foot ground cable that enhances workspace flexibility.
With a robust duty cycle of 40-50% depending on output settings, the Lincoln Electric 20 delivers reliable performance for intermittent cutting applications typical in automotive repair, HVAC installation, sheet metal fabrication, farm maintenance, and home projects. The fan-cooled design ensures optimal thermal management during extended operation, while convenient saddle hooks provide organized storage for cables when the unit is not in use. This thoughtful combination of professional cutting capability, exceptional portability, and user-friendly features establishes the Lincoln Electric 20 as the definitive entry-level plasma cutting solution for professionals and serious DIY enthusiasts who require reliable cutting performance in a highly portable package.
- Ultra-lightweight 21-pound design providing exceptional portability for mobile applications.
- Versatile 115V input power compatibility allowing operation on standard household circuits.
- Adjustable output from 10-20 amps accommodating different circuit capacities and material thicknesses.
- Recommended cutting capacity of 1/8-inch with maximum capability of 1/4-inch for mild steel.
- Built-in top-mounted air pressure regulator for precise control of cutting parameters.
- Extended reach 9.5-foot cutting torch and 8-foot ground cable enhancing workspace flexibility.
- Robust 40-50% duty cycle providing reliable performance for intermittent cutting applications.
- No high-frequency output eliminating potential interference with nearby electronic devices.
- Convenient saddle hooks for organized cable storage when not in use.
| Dimensions (H x W x D) | 12.5 in x 6.5 in x 16 in (318 mm x 165 mm x 406 mm) |
| Net Weight | 21 lbs (9.5 kg) |
| Max Rating | 20 |
| Input Voltage | 110/115/120 |
| Input Current | 20A |
| Input Hertz | 60 |
| Input Power | 115/1/60 |
| Input Phase | 1 |
| Output Range | 10-15A |
| Polarity | DC |
| Rated Output | 20A @ 40%\10-15A @ 50% |
| Recommended Cutting Capacity | 1/8 in. (3.2 mm) |
| Maximum Cutting Capacity | 1/4 in. (6.4 mm) |
| Air Pressure Required | 65 PSI @ 3.5 CFM |
| Torch Cable Length | 9.5 ft (2.9 m) |
| Ground Cable Length | 8 ft (2.4 m) |
| Typical Application | Automotive HVAC Farm & Ranch Sheet Metal Fabrication General Maintenance Home Projects |
| Warranty | 1 Year |