Seachoice Battery Disconnect Switch w/2 Hole Mounting

Control power to your boats batteries with this Seachoice keyed battery disconnect switch with 2-hole mounting. Designed with a corrosion-resistant poly housing and a key/cover arrangement to help protect against corrosion.

Key Features

• Corrosion-resistant poly housing
• Key and cover help prevent corrosion
• 2-hole panel mounting
• Keyed operation for added control when service or storage is needed

Product Compatibility

• Marine main battery disconnect installations
• Charging and battery circuit power control (12V systems and under-50V battery systems)
• Battery access scenarios where a keyed shutoff is desired

Product Details

• Part Number / SKU: 50-11571
• Type: Battery disconnect switch (keyed)
• Mounting: 2-hole mounting
• Corrosion protection: Poly housing is rust and corrosion proof; key and cover help prevent corrosion
• Electrical rating: 200 A continuous / 1,000 A intermittent
• Voltage: 12 V
• Weight (from listing): 145 grams

Parts Desk Insights

Best Use Case: Use this style of keyed disconnect as a main battery shutoff for boatsespecially when you want to reduce unintended power draw during storage or when servicing.

Common Issues: If the switch feels difficult to operate after installation, re-check cable terminations and ensure the cover fully seats over the housing when the key is removed; improper mating can expose connections to moisture and accelerate corrosion over time.

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• Battery Switches – Browse the Battery Switches collection for additional disconnect/isolator options.
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