General description Battery Circuit Breaker designed for 12V/24V systems, this cut-off switch allows for easy disconnection of your battery, ensuring safety during maintenance or storage. It is suitable for various types of batteries with terminal diameters of 15-17mm. Technical specifications Compatible with 6V, 12V, and 24V battery systems 500 Amp surge rating 125 Amp continuous rating Terminal diameter: 15-17mm Usage To turn on the power, tighten the green thumbwheel slightly Loosen the thumbwheel slightly to turn off the power Ideal for cars, boats, trucks, RVs, and more