FRONIUS RA280 INSULATION RING

Keep your MIG/MAG torch performing at its best with this precision-manufactured Insulator Ring (R280). Designed for seamless compatibility with a wide range of torch systems, this spare part ensures reliable arc performance, optimal gas flow and longer consumable life.

Key Features

• Exact fit for torch spare parts – Matching part number 42.0100.0449 for reliable compatibility.
• Durable insulating material – Crafted to withstand high temperatures and repeated cycling typical in industrial welding environments.
• Critical for gas shielding integrity – Ensures the insulating barrier between the gas-nozzle and electrode stack remains intact, helping maintain consistent welds and reducing spatter.
• Simple replacement – Swaps in easily during regular torch maintenance; a small investment that promotes better downtime management.
• Stock-friendly spare – Ideal for keeping handy in the workshop or service van so you’re ready when a torch starts showing signs of arcing or irregular gas flow.

Why it matters

In high-duty or production-welding settings, even small worn parts can lead to big productivity losses. The insulator ring sits at the heart of your torch’s continuity system — when it degrades, you may see inconsistent arcs, increased spatter or premature consumable wear. By replacing it proactively, you protect your investment in your torch, improve weld consistency, and save time on reactive maintenance.

Ideal For:

• Fabrication shops using pulse or synergic MIG systems.
• On-site maintenance rigs where torch downtime means reduced output.
• Service kits & preventive maintenance packs for torch systems.
• Welders committed to premium performance and minimal downtime.