Trio DUOline 702332A is a T-connector for the two-phase track system, in the version with the protective conductor on the left. It joins three track sections into a T-shaped branch. The plastic housing has a matt black finish; this component is not a spotlight or a lamp that produces light of its own.
Check the protective conductor position
In DUOline tracks, the protective conductor runs along one side of the profile. Its position follows the arrangement of the power feed and must remain continuous through the connection. The left-hand version therefore matters just as much as the T shape when ordering. Matching the black colour or the general appearance is not enough to select the correct part.
Compare your track layout with the earthing symbols in the instructions before purchasing. The three arms form a side branch from a straight run. Select this connector for DUOline; compatibility with other tracks cannot be assumed from their circuit count or dimensions.
Allow for the branch in your layout
The connector measures 17 cm wide, 9 cm deep and 2 cm high. These are the dimensions of the component itself, not a complete installation with tracks attached. Include them when drawing the junction and check the direction of all three track sections before assembly.
The manual specifies 230 V, 50 Hz and a maximum load of 2 × 600 W. This is the electrical load limit of the connection, not a light output or the consumption of an integral light source. There is no bulb here for which a cap type or colour temperature needs to be chosen.
A system component, not a complete light
The two-phase DUOline system supports two groups of luminaires within a suitably designed installation. The connector does not replace tracks, a power feed or luminaires. Its matt black finish and plain geometric housing suit modern track layouts. Room suitability and the final lighting effect depend on the complete system and the fittings selected, rather than on this junction alone.
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