Review on 🔌 MaySpare 24V Continuous Duty Solenoid Relay 24063 - Ideal for Golf Carts, Winch, Marine - Heavy Duty SPST Solenoid with In Rush Capabilities by Chris Thrower

This Solenoid is used to turn on and off the 24vdc power supply. Current 140 A on a welding torch. Solenoid activation (small clamps) is via a 400 mA 24 VDC power supply with foot switch. It works great and stays cool at 100% duty cycle. If you use this for the same thing, just make sure you don't activate the high amp coil, instead use a voltage converter or a separate low amp power supply (as mentioned above).