0218811581 - ESAB PKB 250/400 Replacement MIG Gun Trigger Switch

Genuine ESAB Replacement Trigger

Maintain the operational reliability of your welding fleet with the ESAB 0218811581 Trigger, specifically manufactured for the PKB 250 and PKB 400 MIG torches. In the world of welding, the trigger is the primary interface between the operator and the machine. A responsive and reliable trigger is essential for initiating the arc, controlling gas flow, and managing the wire feed. When this component begins to fail, it can lead to erratic weld quality and operator frustration. This OEM replacement restores the crisp, responsive action your welders expect.

OEM Quality Assurance

Choosing genuine ESAB parts like the 0218811581 ensures that you are maintaining the original specifications of your equipment. This trigger is manufactured to the exact tolerances of the original PKB series design. It provides the correct tactile feedback and electrical engagement, ensuring that the contactor closes immediately when pressed and opens instantly when released. This precision is vital for tack welding and stitch welding applications where trigger control is paramount.

Cost-Effective Repair Solution

Instead of retiring a functional torch due to a broken switch, this replacement part offers a cost-effective solution to extend the service life of your PKB 250 or PKB 400 gun. It is an economical choice for repair shops and maintenance departments looking to maximize their budget efficiency. The assembly is robust and designed to resist the accumulation of grime and spatter that often plagues welding gun switches.

Installation and Fit

Designed for seamless integration, this trigger fits directly into the handle housing of the specified models. It aligns perfectly with the internal switch mechanism, ensuring no binding or sticking occurs during operation. Keep your welding production on schedule by keeping a spare ESAB trigger in your maintenance inventory.