0349484366 - ESAB Normally Open Auxiliary Contact Switch 0349484366

Genuine ESAB Replacement Parts for Reliable Performance

Maintain the integrity and safety of your industrial welding equipment with the ESAB Auxiliary Contact CB-NO (0349484366). In the demanding world of metal fabrication, every component in your power source plays a critical role. This genuine OEM auxiliary contact is designed specifically for ESAB circuit breakers and contactors, ensuring that your machine operates exactly as the engineers intended. Using non-OEM electrical parts can lead to fitment issues, unreliable signaling, or even safety hazards, which is why professional repair technicians trust only genuine ESAB components.

The "CB-NO" designation indicates that this is a Normally Open contact block designed for a circuit breaker assembly. Auxiliary contacts are secondary switching devices that are mechanically linked to the main switching mechanism. They are essential for providing feedback to the machine's control system, indicating whether the main breaker is open or closed, and enabling control logic sequences that protect the machine and the operator. Whether you are performing routine maintenance or troubleshooting a breakdown, having the correct part on hand is essential to minimizing downtime.

At Josef Gas, we understand that equipment reliability is the backbone of your business. We supply high-quality repair parts like the ESAB 0349484366 to help you keep your operations running smoothly. This contact block is built to withstand the vibration and thermal cycling common in welding environments, providing a long service life and consistent electrical connectivity. Ensure your welding fleet remains compliant and operational with this essential replacement component.