The YUQIN Lifeboat Selector Battery Switch is a heavy-duty marine battery selector designed for lifeboats, rescue boats and marine electrical power systems. It provides reliable manual control between two isolated battery banks, allowing operators to select Battery 1, Battery 2, BOTH batteries, or OFF.
Designed for 12V and 24V DC systems, the BS-1C is rated at 250A continuous current and 500A intermittent current, making it suitable for demanding marine battery and emergency power applications. The rotary selector provides clear and straightforward battery-bank management for vessel starting and auxiliary electrical systems.
Key Features
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YUQIN model: BS-1C
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Designed for lifeboat and rescue boat battery systems
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Suitable for 12V / 24V DC
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250A continuous current rating
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500A intermittent current rating
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4-position rotary selector: 1 – BOTH – 2 – OFF
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Allows isolated battery banks to supply loads individually or together
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Robust rotary design for marine applications
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Suitable for replacement and maintenance of existing YUQIN-equipped marine systems
Typical Applications
Ideal for lifeboats, rescue boats, workboats and other marine vessels requiring manual selection or isolation of dual battery banks. The switch can route an isolated battery bank to the vessel load or combine both battery banks when required.
Note: For safety-critical lifeboat or rescue-boat installations, confirm the required vessel/class approval and compatibility with the existing electrical system before replacement.
