0349309813 - ESAB Replacement Relay PC 5C1A for Welding Machines

Genuine ESAB Electrical Components for Industrial Reliability

The ESAB Relay PC 5C1A (Part Number: 0349309813) is a critical replacement component designed to restore the electrical functionality of your ESAB welding equipment. In the demanding environment of industrial welding, power sources and wire feeders rely on a complex network of printed circuit boards (PCBs) and electromechanical relays to manage current flow, control wire feed speeds, and execute precise timing cycles. When a relay fails, it can lead to erratic machine behavior, failure to initiate an arc, or complete system shutdown. Using genuine OEM parts like this relay is essential for maintaining the integrity of your equipment's electrical system.

This specific relay is engineered to meet ESAB's rigorous standards for durability and performance. Welding machines are subject to high levels of vibration, thermal fluctuation, and electrical noise. Generic off-the-shelf relays may not possess the correct coil resistance, contact rating, or physical footprint required for your specific machine's control board. The ESAB 0349309813 ensures a direct fit and correct electrical characteristics, minimizing downtime and eliminating the risks associated with incompatible components. Whether you are troubleshooting a power source that won't latch or a wire feeder with intermittent operation, replacing a faulty relay with the correct factory part is the first step in professional repair.

At Josef Gas, we understand that equipment uptime is vital to your production schedule. We supply authentic ESAB repair parts to help maintenance teams and technicians perform reliable repairs. This relay is typically located on the main control PCB or auxiliary control boards within the machine chassis. Please verify your machine's service manual or parts diagram to confirm that part number 0349309813 is the correct component for your specific model before ordering. Investing in genuine parts ensures that your safety interlocks and control circuits function exactly as the manufacturer intended.

Key Technical Considerations:

• OEM Quality: Manufactured to ESAB's precise specifications for long service life.
• Electrical Safety: Ensures proper isolation and switching within high-current welding circuits.
• Compatibility: Designed for seamless integration with ESAB PCB layouts.