- High-Performance Battery Disconnect Switch: Designed for a voltage range of 12V-36V, this switch supports a current rating of 500A and can handle an instantaneous current of up to 5000A. It features two robust 10mm threaded studs with nuts, making it perfect for battery negative cable connections. Replaces part number: 20247. - Enhanced Safety Features: The heavy-duty fixed-cast handle locks securely onto the panel via a lock hole, preventing any accidental opening or closing of the switch. It is engineered to safely disconnect battery power, protecting sensitive electronic components from potential shorts or reverse polarity issues. - Versatile Applications: This switch is ideal for a wide range of vehicles and equipment, including RVs, yachts, golf carts, trucks, heavy-duty trucks, cars, construction vehicles, tractors, and agricultural machinery. - User-Friendly Installation: Installation is straightforward—simply connect the two 10mm threaded studs with nuts to the battery negative cable. For guidance, refer to the product images for a clear wiring diagram. Typically, professional assistance is not required, making it a convenient addition to your setup. By choosing this battery disconnect switch, you are ensuring reliable performance and protection for your vehicle's electrical system, enhancing safety and efficiency in various applications.