SLV 143152 is a steel stabilizer for a corner joint in the 1~ SYSTEM single-circuit lighting track range. The nickel-coloured component has an L-shaped outline. The manufacturer's photograph shows folded edges, an opening near the corner and screws arranged along both arms.
A mechanical support, not the electrical connector
The installation drawing places the stabilizer above a separate corner connector between two lengths of track. Its purpose is mechanical reinforcement; it should not be confused with the electrical connector that links the adjoining track sections.
The documentation lists connectors 143050/143051/143052 and 143060/143061/143062, alongside tracks 143010/11/14 and 143020/21/24. Compare these references with your existing components when planning the assembly. Another track being single-circuit does not, by itself, establish compatibility.
Dimensions and installation context
The external dimensions are 11.5 × 11.5 cm, with a height of 0.5 cm. These figures describe the corner component's footprint, not the size of a complete track or light fitting. The manufacturer's datasheet specifies a net weight of 0.061 kg.
SLV describes the stabilizer as reinforcement for joints between several tracks used with ceiling suspensions 143140/-1/-2. Check the installation drawing for the arrangement of your particular system. It shows the power being switched off before work. This is an installation accessory rather than a lamp, so there is no bulb or light colour to select for it.
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