18221 - ESAB PT-31 Plasma Torch Power Cable Assembly, 25 ft

Reliable Power Delivery for PT-31 Systems

The ESAB 18221 Power Cable Assembly is a critical component designed specifically for the PT-31 plasma cutting torch. In plasma cutting operations, the integrity of the power delivery system is paramount to maintaining a stable, focused arc. Over time, cables can suffer from internal strand breakage, insulation fatigue, or connection degradation due to constant flexing and dragging across shop floors. This genuine ESAB replacement assembly addresses those issues, restoring the electrical efficiency required for clean, precise cuts.

Measuring 25 feet in length, this cable assembly offers significant operational flexibility. It allows the operator to move freely around large workpieces or fixtures without relocating the power source constantly. The cable features a durable outer jacket engineered to withstand the rigors of industrial environments, including exposure to sparks, abrasion, and incidental impact. Inside, high-grade copper conductors ensure minimal voltage drop, which is essential for maintaining the plasma arc's intensity and cutting capacity.

Proper maintenance of plasma torch leads is often overlooked but is vital for equipment longevity. A compromised cable can lead to intermittent arc starts, poor cut quality, and even overheating of the torch head. By installing the 18221 Power Cable Assembly, users ensure that their PT-31 torch operates within manufacturer specifications. This assembly is pre-configured for a direct fit, eliminating the need for complex splicing or modifications during installation. It connects securely to the machine and the torch body, providing a safe and reliable path for the high-amperage current used in plasma cutting.

Whether used in automotive repair, HVAC fabrication, or general light industrial maintenance, the PT-31 torch is a workhorse tool. Keeping it operational with genuine parts like this power cable ensures that your productivity remains high and downtime is minimized. This assembly represents the standard of quality expected from ESAB, a global leader in welding and cutting technologies.