0558008254 - ESAB 5A DPST Circuit Breaker Switch 250VAC/65VDC

Get Your ESAB Machine Back Up and Running

Is your ESAB welder or plasma cutter refusing to turn on? Or perhaps it shuts off unexpectedly during operation? The issue might be a simple one: a faulty or worn-out circuit breaker switch. The ESAB 0558008254 is the genuine replacement switch you need to fix power issues and get back to work. This isn't just a standard toggle switch; it is a specialized circuit breaker that protects your expensive machine from electrical surges and overloads. If the old one has failed, it has likely done its job protecting the insides of your welder, but now it needs to be replaced to restore power.

This 5-Amp breaker features a Double Pole Single Throw (DPST) design, which means it cuts power to two lines at once for added safety. It is rated for both 250 Volts AC and 65 Volts DC, making it robust enough to handle the electrical demands of industrial welding equipment. Because it is an original ESAB part, you don't have to worry about it not fitting or having the wrong connection terminals. It is designed to drop right into the existing slot on your machine's panel, making the repair process quick and hassle-free. No need to modify wiring or guess if a generic hardware store switch will handle the load.

Welding environments are tough on electronics. Dust, metal shavings, and constant vibration can cause switches to wear out mechanically or fail electrically over time. A breaker that trips constantly even when the machine isn't under load, or a switch that feels "mushy" and doesn't click firmly into place, are tell-tale signs that you need a replacement. Don't risk bypassing safety switches or using incorrect fuses; that can lead to catastrophic failure of your main circuit boards, costing thousands in repairs.

Keep your shop running smoothly by keeping your equipment in top shape. Swapping out a bad breaker is one of the most cost-effective repairs you can do yourself. This ESAB 0558008254 switch ensures your machine powers up reliably every time you flip the switch, giving you the confidence that your equipment is safe and ready to perform. Whether you are a professional fabricator or a maintenance manager, using OEM parts like this ensures your warranty remains intact and your equipment operates exactly as the manufacturer intended.