Seachoice Battery Disconnect Switch w/4 Hole Mounting

Seachoice Battery Disconnect Switch w/4 Hole Mounting (SKU 50-11581) is a keyed battery cutoff designed to help prevent unwanted battery draw and provide a simple way to isolate power when your vessel isnt in use.

Key Features

• 4-hole panel mount design for a secure installation
• Key and cover help help prevent corrosion
• Poly housing is rust and corrosion proof
• Use as a main disconnect switch to isolate battery power

Product Compatibility

• Marine battery systems (boats and other watercraft)
• RV and auxiliary vehicle battery systems
• General DC electrical systems that require a keyed main battery disconnect

Product Details

• Product: Seachoice Battery Disconnect Switch w/4 Hole Mounting
• Manufacturer Part/SKU: 50-11581
• Mounting: 4-hole mounting
• Housing: Poly housing (rust and corrosion proof)
• Included corrosion protection features: Key and cover (helps prevent corrosion)
• Use: Main disconnect switch

Parts Desk Insights

Best Use Case: Ideal for wiring setups where you want a keyed, panel-mounted battery cutoff to reduce the risk of unwanted power draw when the boat or vehicle is not in use.

Common Issues: If corrosion is a concern, verify the switch cover and key area stay protected after installation, and double-check that your cable terminations are properly cleaned and tightened to prevent heat or intermittent connection at the battery-side wiring.

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