0558007886 - ESAB Replacement IGBT Module 50A 1200V

Restore Power to Your ESAB Inverter

The ESAB IGBT 50A 1200V is a critical electronic component designed to restore the functionality of your high-performance inverter welding machine. As the heart of the power regulation system, the Insulated-Gate Bipolar Transistor (IGBT) handles the rapid switching of high-voltage currents required to create a stable and controllable welding arc. When an IGBT fails, your machine may lose power completely or exhibit erratic arc behavior, bringing your production to a halt.

This genuine replacement module is engineered to meet the exact specifications of ESAB power sources, ensuring seamless compatibility and long-lasting reliability. Rated for 50 Amps and 1200 Volts, it is built to withstand the rigorous demands of industrial welding environments. The module features low saturation voltage, which improves efficiency by reducing heat generation during operation—a key factor in extending the lifespan of your welding equipment.

Whether you are a professional repair technician or maintaining your own shop equipment, using authentic parts like this ESAB IGBT ensures that your welder operates at the factory-standard efficiency. Don't compromise on the quality of your power electronics; a stable power source is the foundation of a quality weld.

Key Benefits

• Reliable Performance: Restores the precise current control needed for high-quality MIG, TIG, and Stick welding.
• Durability: High voltage tolerance (1200V) protects against voltage spikes common in industrial settings.
• Efficiency: Optimized for low power loss, keeping your machine running cooler.