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If you are running an ESAB PT-15XL or PT-19XL mechanized torch and experiencing issues with arc initiation, the culprit could be a damaged pilot arc cable. The pilot arc is the lifeline of your plasma cutter's starting sequence, allowing the torch to fire without physically touching the metal. Over time, the constant flexing, heat, and movement of the torch on the cutting table can degrade the internal copper strands or the outer insulation of the pilot lead. The ESAB 34357 is the specific 6-foot replacement cable you need to get your system firing consistently again.
Designed for the rigors of the shop floor, this cable is built tough. It connects the torch head to the power supply's pilot arc circuit, ensuring that the high-voltage spark reaches the electrode and nozzle assembly every time you trigger the system. A failing cable often manifests as intermittent starting—where the air flows but the arc doesn't strike—or weak pilot arcs that struggle to transfer to the plate. Swapping out an old, cracked, or burnt cable with this fresh OEM lead can instantly solve these frustration-inducing problems.
Installation is straightforward for those familiar with torch maintenance. The 6-foot length provides the necessary slack for standard torch mounting configurations while keeping the cable management tidy. Because it is an official ESAB part, the connectors and wire gauge are exactly what your machine was calibrated for. You won't have to worry about modifying ends or dealing with stiff, inferior insulation that cracks after a week of use.
Don't let a simple cable hold up your cutting projects. Keeping your pilot arc circuit in top condition is essential for clean cuts and long consumable life. When the pilot arc is strong, the transfer to the main cutting amperage is smoother, which reduces wear on your nozzle and electrode. Trust the ESAB 34357 to keep your automated cutting operations running smooth and your arcs starting hot.
| Additional Information |
|---|
| Brand:ESAB |
| Compatible Torches:PT-15XL, PT-19XL |
| Cable Length:6 ft |
| Part Type:Pilot Arc Cable |
| Packaging Description:1 Per Ea |
