🔌 Power Up Your Control! Handles up to 1000A momentary, ensuring reliable power isolation. Eliminates power draw when not in use, protecting your battery life. Crafted from durable ABS plastic, built to withstand the elements. Universal fit for cars, RVs, and boats with simple screw connectors. Easily switch between 1, 2, both, or off for ultimate control. 300A intermittent 200A continuous IP54 protection The Ampper 1-2-Both-Off Battery Disconnect Switch is a robust and versatile solution for managing dual battery systems in vehicles and boats. With a durable ABS plastic housing and impressive current ratings, it ensures safety and reliability while preventing battery drain when not in use.