POWER SUPPLY & SEL-BUS SYSTEM

The Seldén Power Supply System converts 12V or 24V to 42V which allows for smaller motors and thinner cables. Each electric function has a dedicated motor control unit and as they are connected through a Can Bus system, named ”SEL-Bus”, they communicate for smooth operation of the sail without overloads.
When not in use, the system will switch into sleep mode to save power.

All together, this is a concept of sail handling that is designed for easy installation, reliable function, low power consumption and a carefree sailing experience.

Let us walk you through a complete SEL-Bus operated sailboat with electric drive for the Furlex system, the furling mast and the outhaul.