300A Battery Switch, Universal Rotary Power Cut-Off Isolator, Disconnect Battery Switch for Car and Boat

Material: The switch studs and screws are made of copper and brass, which offer excellent electrical conductivity, oxidation resistance, and corrosion resistance.

Features: Used to isolate and secure the electrical system of the battery, eliminating any power drain from the battery when the vehicle or boat is not in use, and safely disconnecting the battery.

Easy to Use: The switch has a simple design with 2 on/off positions. Disconnect and reconnect the battery with a simple turn of the knob, effectively mitigating the problem of battery drain.

Protection Function: The durable ABS plastic housing is designed for safe use. The back cover insulates the terminals against short circuits and prevents electric shock.

Wide Applications: The battery switch is widely used in cars, boats, RVs, campers, caravans, and more. Trucks, ATVs, UTVs, battery banks and other 12V/48V devices.