(5PCS) 250v 30A WELDING MACHINE ORIGINAL SWITCH

​A Simple Example:

​Imagine you are using a 200A DC Inverter Welding Machine to repair a steel gate at a fabrication shop.

• ​Starting the Machine: When you flip this 30A switch to the “ON” position, it completes the circuit, allowing high-voltage electricity to enter the machine’s transformer and capacitors.
• ​Handling the Heat: While welding, the machine draws a lot of current from the wall socket. A standard household switch (usually 5A or 16A) would melt instantly. The 30A Original Switch is built with heavy-duty copper contacts designed to handle this intense load without overheating.
• ​Durability: Because welding involves frequent “striking of the arc” (which causes sudden power spikes), the 30A switch acts as a robust gatekeeper that won’t burn out during a long day of work