Tweco 250A Work Lead Assembly with 50mm Dinse Connector - 10ft

Heavy-Duty 250A Work Lead Assembly

Upgrade or replace your welding ground connection with the Tweco 9255-1140 Work Lead. This complete assembly is rated for a 250 Amp duty cycle, making it a robust choice for general fabrication and maintenance welding. The package includes a high-quality welding cable, a secure ground clamp, and a professionally installed connector, providing a plug-and-play solution that gets you back to welding immediately. Proper grounding is the foundation of a good weld, and this assembly ensures your machine delivers its full power to the arc.

Seamless Connection with 50mm Dinse

This work lead is equipped with a 50mm Dinse (50D) twist-lock connector, a standard in the industry for modern inverter-based welding machines, including the Thermal Arc series. The large contact area of the 50mm connector ensures efficient current transfer and prevents overheating at the terminal. The 10-foot length strikes a balance between reach and manageability, reducing voltage drop that can occur with excessively long cables while still providing ample room to maneuver around large parts.

Built for the Shop Environment

Tweco is synonymous with quality in the welding industry, and this work lead lives up to that reputation. The integrated ground clamp features wide jaws and a strong grip to maintain contact on various material shapes, from flat plate to pipe. The cable's flexible copper stranding and tough outer jacket allow it to withstand the rigors of daily use, including dragging across concrete floors and exposure to welding spatter. Invest in a work lead that protects your machine and improves your weld characteristics with the Tweco 9255-1140.