C26-3 - Weldcraft C26-3 Power Cable Nipple for WP-26 Torches

Technical Overview of the Weldcraft C26-3

The Weldcraft C26-3 Power Cable Nipple is a specialized replacement component designed for the maintenance and repair of 26-series air-cooled TIG torches. Manufactured by Miller Electric under the Weldcraft brand, this nipple serves as the critical interface between the power cable (such as the 46V28 or 46V30) and the torch body or connector. It is engineered to facilitate both the transmission of welding current and the flow of shielding gas in one-piece power cable systems commonly found in portable TIG setups.

Constructed from high-grade brass, the C26-3 offers excellent electrical conductivity, minimizing resistance at the connection point. This is vital for preventing localized overheating, which can damage the power cable liner or the torch handle over time. The precision threading and barbed design ensure a mechanical bond that withstands the rigors of industrial environments, including frequent cable flexing and thermal cycling. For MRO specialists and welding technicians, using genuine OEM parts like the C26-3 ensures compatibility with existing Weldcraft WP-26 assemblies, reducing downtime associated with fitting issues.

Proper installation of the power cable nipple is essential for the safety and efficiency of the welding equipment. A compromised nipple can lead to gas leaks, resulting in porosity in the weld, or arcing inside the handle, which poses a safety hazard. This component is an indispensable item for any inventory dedicated to TIG torch repair and maintenance.