Electric upgrade for S-winch, S46/S52

If you wish to upgrade your S-winch to electric drive, just install the motor pack and fit your existing winch on top of it. This concept allows you to upgrade your manual winches to electric at a later stage.

The motor packs are powered by Seldén’s SEL-Bus system and a Power Supply Unit converting 12/24V to 42V allowing for an efficient and compact design. SEL-Bus is not included. Please consult an authorized Seldén dealer for a complete offer.

Seldén E-series

Operates with three velocities for precise and efficient sail handling.The high-speed mode is an electric overdrive and perfect when pulling the slack of for instance a long and unloaded genoa or Code Zero sheet.

The Electric winches are manual 2-speed winches fitted to a SEL-Bus driven motor pack allowing for a third high-speed velocity.

The back-up solution, in case you run out of power, is to put a winch handle in the socket and grind.

The motor packs are powered up by Seldén’s Power Supply Unit converting 12/24V to 42V which makes for an efficient and compact design of the motor assembly and thin 6 mm2 power cables.

Manual: https://support.seldenmast.com/files/1704439868/597-490-E.pdf

About SEL-Bus: https://support.seldenmast.com/files/597-275-E.pdf

SEL-Bus Q&A: https://support.seldenmast.com/files/597-518-E.pdf

Name: Motor Pack 46/52
Winch: S46 & S52