35751YL - ESAB EPP-450/601 Replacement Right Side Case Panel Yellow

Maintain Equipment Integrity with Genuine ESAB Replacement Panels

The ESAB 35751YL Panel Side Right is a critical replacement component designed specifically for the EPP-450 and EPP-601 series of industrial welding power sources. In heavy industrial environments, welding equipment is often subjected to rigorous use, accidental impacts, and harsh conditions. The external enclosure of your power source serves as the first line of defense for the sensitive power electronics, transformers, and control boards housed within. A compromised side panel not only affects the aesthetic presentation of your capital equipment but can also expose vital internal components to conductive dust, moisture, and physical damage.

This genuine OEM part is manufactured to the exact specifications of the original chassis, ensuring a seamless installation process without the need for modification or forcing. The panel is constructed from heavy-gauge steel, providing the necessary rigidity to maintain the structural integrity of the machine's cabinet. It comes finished in ESAB's signature industrial yellow powder coating, which offers superior resistance to chipping, scratching, and corrosion compared to aftermarket alternatives. This ensures that your repair matches the rest of the unit perfectly, preserving the professional appearance of your fleet.

Beyond physical protection, the side panels of the EPP-450 and EPP-601 play a vital role in thermal management. These power sources rely on forced-air cooling systems that are engineered with specific airflow paths. A missing or severely dented panel can disrupt this airflow, leading to hot spots, reduced duty cycles, or even thermal shutdown during heavy welding operations. By installing the 35751YL, you restore the intended aerodynamic properties of the cabinet, ensuring that cooling fans draw air efficiently across heat sinks and rectifiers. Furthermore, maintaining a fully enclosed chassis is a safety requirement in many shops to prevent accidental contact with live electrical circuits.

Whether you are refurbishing an older unit or repairing damage from a shop floor incident, choosing genuine ESAB parts guarantees reliability and safety. This panel is pre-drilled with all necessary mounting holes for the right-hand side orientation, allowing maintenance personnel to complete the repair quickly and get the machine back into production with minimal downtime.