Safe Protection The 300A battery disconnect switch can safely disconnect the battery and protect the batteries from excessive discharge when the vehicle or boat is not in use.
Material: Insulated ABS plastic shell and red copper plated silver plated inner core for maximum conductivity. The 300A battery disconnect switch isolates potentially harmful energy from the battery pack when the ship is not in use or is in an emergency.
POWERFUL: 3-position 3-bolt two-way battery switch, switch from single battery to single load bank. Battery isolator switch ideal for marine or RV applications.
Circuit identification: 300A battery disconnect switch label with OFF-1-2, rotary drive, IP66 waterproof protection. Built into the circuit, directly installed and used.
Widely Used High quality 300A battery disconnect switches are very easy to install and are widely used for cars, sea boats, RVs, RVs, caravans, trucks, ATVs, UTV, battery banks and other equipment.