The ESAB 33304 Cable System Pilot Arc is a critical replacement component designed for specific ESAB plasma cutting systems. Measuring 50 feet (15 meters) in length, this cable is engineered to carry the pilot arc current from the power source to the torch head. The pilot arc is the initial spark that ionizes the air gap between the torch electrode and the workpiece (or nozzle), creating a conductive path for the main cutting arc to follow. Without a functioning pilot arc cable, the plasma cutter may fail to start, exhibit intermittent firing, or require scratch-starting, which can damage consumables and reduce cut quality.
In industrial environments, torch leads are subjected to constant movement, bending, and dragging across rough shop floors. Over time, the internal copper strands of the pilot arc wire can fatigue and break, or the insulation can become compromised, leading to arcing or signal loss. Replacing a damaged pilot lead with the genuine ESAB 33304 ensures that your machine operates within its factory specifications. This cable features high-grade insulation that resists oil, grease, and abrasion, ensuring a long service life even in demanding fabrication settings.
At 50 feet long, this cable assembly provides ample reach, making it ideal for shipyards, large fabrication halls, and construction sites where the power source cannot always be positioned right next to the work area. Installing this OEM part guarantees that the electrical resistance and current-carrying capacity are perfectly matched to your ESAB power source's requirements, preventing issues related to voltage drop that could affect arc initiation. Whether you are repairing a severed line or performing preventative maintenance on an aging torch assembly, the ESAB 33304 is the reliable choice for professional equipment repair.
Key Technical Benefits:
| Additional Information |
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| Brand:ESAB |
| Packaging Description:1 Per Ea |
| Cable Length:50 ft, 15 m |
| Product Type:Pilot Arc Cable System |
| Application:Plasma Cutting |
| Part Number:33304 |
