0349313279 - ESAB 0349313279 Replacement Contactor NC1 9511 42V Coil

Restore Your Welder's Reliability

Is your ESAB welder acting up? If you are experiencing issues with arc initiation, hearing a buzzing sound from the machine without output, or if the power stays on when it shouldn't, you might have a faulty contactor. The ESAB 0349313279 Contactor is the direct replacement you need to get your gear back in action. This is the NC1 9511 model with a 42V coil, commonly found in various ESAB power sources.

Don't risk your weld quality or your machine's safety with generic electrical parts. This genuine ESAB replacement is designed to handle the specific load requirements of your welder. It installs directly into the existing mounting points and connects to your machine's 42V control circuit, ensuring a hassle-free repair process. A functioning contactor is essential for safety, as it ensures the welding output is only live when you pull the trigger or activate the foot pedal.

Keep your downtime to a minimum. Swapping out an old, pitted, or stuck contactor restores the crisp, reliable switching you expect from professional equipment. This part is rated for 50/60Hz, covering standard power inputs. Verify your machine's parts list for compatibility and get back to welding with confidence.