Description

The Legrand 037540 is a Viking 3 equipotential bridging bar for 12 terminal blocks at 10mm pitch, designed for creating a common connection across a group of adjacent terminals on a DIN rail. This bar provides a solid, pre-assembled metallic bridge across 12 terminal positions simultaneously, making it particularly suited for earth bus and neutral bus connections where a large number of terminals need to be joined. Front-mounted automatic insertion ensures quick, screwless installation.

Compatible with Viking 3 screw and spring terminal blocks at 10mm pitch, the 037540 is widely used for earth distribution bus connections in industrial panels, where green/yellow PE terminals need to be connected across multiple positions simultaneously. The solid bar construction provides a highly reliable and low-resistance connection path across all bridged terminals, ensuring consistent earth continuity throughout large terminal assemblies.