10231091 - Tweco Fusion 250 MIG Gun, 15ft, Euro Connector, .035-.045 Wire

Reliable Performance with Tweco Fusion Technology

The Tweco Fusion 250 Amp MIG Gun (Part Number 1023-1091) represents a significant evolution in welding gun technology, designed to meet the demands of medium-duty industrial fabrication. This model is specifically configured with a Euro-style rear connection, making it an ideal replacement or upgrade for welding machines that utilize this standard international interface. With a 15-foot cable length, it provides ample reach for working around large assemblies without compromising wire feedability.

At the core of the Fusion series is the patented Velocity™ consumable system. Unlike traditional threaded tips, Velocity consumables feature a threadless, drop-in design that integrates the contact tip and gas diffuser into a highly efficient electrical and thermal path. This design innovation results in a more stable arc, cooler running temperatures, and significantly extended consumable life. For industrial procurement, this translates to lower ongoing operational costs and reduced downtime for consumable changes.

The gun is rated for 250 Amps at a 60% duty cycle using CO2 gas, making it robust enough for structural steel work, general fabrication, and maintenance applications. It comes set up for .035" to .045" wire diameters, covering the most common range for this amperage class. The construction features a durable, impact-resistant handle and a rugged cable jacket designed to withstand the abrasion and heat common in welding environments.

Key Technical Benefits:

• Euro Connection: Ensures broad compatibility with ESAB, Miller, Lincoln (Euro models), and other European-standard power sources.


• Velocity Consumables: Solid copper conduction path improves electrical transfer and heat dissipation.


• Ergonomics: The handle geometry is designed to minimize operator fatigue, promoting precision and safety.