0445100881 - ESAB Renegade ES 300i Inverter Stick/TIG Welder

The Ultimate Field Machine: ESAB Renegade ES 300i Stick Welder

Meet the ESAB Renegade ES 300i, a revolutionary Stick and TIG welder built to tackle the toughest challenges in the field. This machine is the definition of a "go-anywhere" welder, combining a compact, lightweight footprint with industrial-grade power. At just 33 lbs (15 kg), it is significantly lighter than traditional machines in its power class, yet it sacrifices nothing in terms of output. Capable of delivering up to 300 Amps, the Renegade ES 300i powers through heavy-duty electrodes up to 6mm (1/4 inch) in diameter, making it an ideal choice for heavy fabrication, steel erection, and pipe construction.

One of the standout features of the Renegade ES 300i is its intelligent power management. The machine automatically detects and adjusts to any input voltage between 208V and 460V, whether single-phase or three-phase. This eliminates the need for manual rewiring and ensures that you can plug in and weld wherever power is available. The active Power Factor Correction (PFC) ensures energy efficiency and allows for the use of long primary extension cables—up to 100 meters—without sacrificing arc stability or power output. This is a crucial advantage for shipyard work and large-scale construction projects where the power source is often far from the weld joint.

The Renegade ES 300i excels in Stick welding applications, particularly with difficult-to-run cellulosic electrodes like 6010s. Its advanced processor communicates with the arc at lightning speeds, providing superior control and virtually eliminating spatter. The result is a smooth, consistent weld bead with excellent fusion. For applications requiring TIG welding, the Renegade offers precise control down to 5 Amps, perfect for critical root passes or thin-gauge materials. The machine's interface is designed for the real world, featuring a high-visibility display that can be read from a distance and controls that are simple to adjust on the fly.

Built to last, the Renegade ES 300i features an impact-resistant composite housing that protects internal components from drops and knocks. The unique handle configuration allows the unit to be carried by hand, on a shoulder strap, or hoisted by a crane with ease. The built-in cable latch system keeps your leads organized, preventing tangles and tripping hazards during transport. Backed by ESAB's reputation for quality and a comprehensive warranty, the Renegade ES 300i is the reliable partner you need for repair, maintenance, and industrial fabrication tasks.