0559317341 - ESAB A-Series A120 Automated Plasma Power Supply 208V

Reliable Power for Your CNC Table

When your fabrication shop depends on a CNC plasma table to churn out parts day in and day out, you need a power source that won't quit. The ESAB A120 Plasma Console is built for exactly that purpose. This isn't just another plasma cutter; it's the heart of your automated cutting setup, pumping out 120 Amps of cutting power to slice through steel, aluminum, and stainless with speed and precision. If you are running a 208V shop and need a machine that can keep up with a busy cutting schedule, the A120 is the workhorse you have been looking for.

One of the biggest headaches in automated cutting is dealing with duty cycle limits. You don't want to stop the machine in the middle of a nested sheet to let the power source cool down. The A120 solves this with a massive 80% duty cycle at full 120A output. If you dial it back slightly to 100A, you can run it all day long at 100% duty cycle. This means you can cut thicker plate, faster, without hitting thermal overload. It handles piercing on 5/8-inch plate with ease and can sever up to 1.5 inches if you start from the edge, giving you the versatility to take on a wide range of jobs.

The A120 uses the legendary SL100SV 1Torch. If you've been in the industry, you know the 1Torch is famous for its cut quality and long consumable life. Because it uses a "start cartridge" design, it doesn't rely on high-frequency starts that can fry your CNC controller's electronics. It's a safer, more stable way to ignite the arc. Plus, changing consumables is quick and easy, so your operators spend less time fiddling with the torch and more time cutting parts. The console connects easily to your table's controller, handling the signals for arc start and voltage height control seamlessly.

This unit is compact but tough. The metal case stands up to the dust and grime of a welding shop. Whether you are building custom parts, manufacturing heavy equipment, or running a job shop, the cut quality you get from the A120 reduces secondary operations. You get cleaner edges and less dross, meaning less time grinding and more time welding. Upgrade your automation game with the ESAB A120 and experience the difference that professional-grade power makes on your cut quality and bottom line.