BEP Heavy-Duty Battery Selector Switch (1-2-Both-Off)

BEP Heavy-Duty Battery Selector Switch 1-2-Both-Off

A robust, high-capacity battery selector switch built for larger vessels with demanding electrical systems. The four-position design Bank 1, Bank 2, Both, and Off gives you full control over which battery bank powers your boat, with the ability to run both banks simultaneously when needed.

Part of the BEP Contour lock system, this switch can be used as a standalone unit or locked together with other Contour series switches for a clean, integrated panel layout. Suitable for both surface and recessed mounting.

Key Features

• Four positions: 1, 2, Both, Off
• Compatible with the BEP Contour lock system use standalone or gang with other switches
• Surface or recessed mounting options
• Self-cleaning sliding contact design for reliable long-term performance
• Rated: 350A continuous / 500A intermittent / 1,500A cranking
• Built for larger vessels and high-demand marine electrical systems

Parts Desk Insights

Best Use Case: The go-to selector switch for twin-battery bank setups on powerboats, cruisers, and workboats where independent bank selection and combined operation are required. The high cranking rating (1,500A) makes it well suited to large-displacement engines. Pairs naturally with other Contour series switches for a unified helm or engine room panel.

Related Products: See also the BEP Heavy-Duty Battery Switch (On/Off), the BEP Contour Surface or Recessed Manual Battery Master Switch, the BEP 701PM Contour Panel Mounted Battery Master Switch, and the BEP 772DBC Pro Installer Dual Bank Control Battery Switch.