Heavy-Duty Battery Disconnect Isolator Switch

This battery disconnect isolator switch is designed to help control the electrical connection between a vehicle battery and the connected system. The rotary knob allows the battery circuit to be opened or closed manually, making it useful for vehicle storage, maintenance, and reducing unwanted power draw when equipment is not in use. Its copper contact components support stable conductivity, while the plastic housing helps protect the switch assembly during regular use. It is suitable for cars, trucks, boats, RVs, trailers, and other compatible battery-powered electrical setups.

Technical Details:

• Type: Battery disconnect / isolator switch
• Control style: Manual rotary red knob
• Material: Copper contact parts with durable plastic housing
• Function: Opens or closes the battery circuit manually
• Suitable for: Cars, trucks, boats, RVs, trailers, and general 12V/24V battery systems
• Use case: Battery isolation during storage, maintenance, or equipment downtime