Trio DUOLINE 702232 90° L connector, matt black, inner protective conductor

The Trio DUOLINE 702232 is a matt black L connector for the DUOline two-phase lighting track system. It joins two tracks at 90°, with the protective conductor on the inside of the corner. The housing is made of plastic.

Choose the correct conductor orientation

A right-angle shape alone does not establish which connector your layout needs. In the DUOline system, the protective conductor runs along one side of the track profile. Its orientation is determined by the installed power feed and must remain continuous throughout the arrangement. Select article 702232 where the planned L junction requires the protective conductor on the inside. Matching the black finish is not enough to confirm that a connector has the right orientation.

A track component, not a light fitting

This connector does not emit light or replace a spotlight or pendant. Its role is to turn a run of compatible tracks through a corner; system light fittings are selected separately. DUOline's two-phase arrangement allows two lighting groups to be switched or dimmed independently from one power supply. That is a function of the complete installation, not an indication that the connector contains a dimmer.

Allow for both arms of the corner

The manufacturer specifies a width of 9 cm, depth of 10 cm and height of 2 cm. Include both arms when drawing the track layout. The matt black surface and simple geometric body follow the system's modern appearance. The manufacturer lists wall and ceiling mounting. Read the installation instructions and safety notes before assembly.