Description

The Legrand 039031 is a Viking 3 heavy-duty power terminal block for 35mm² connections, designed for mounting on asymmetrical DIN rails and accommodating both copper bar and cable lug connections at a pitch of 26mm. It is designed to bridge external incoming cables and internal panel wiring for medium to high-power sub-main circuits and motor feeds, conforming to IEC 60947-7-1, UL 1059, and CSA 22-2. Hinged covers with cable cut-outs protect live parts while allowing cable insertion.

Fire resistant to 960°C per IEC 60695-2-11, the 039031 supports test plugs and shunt accessories, and can be joined to identical-width terminals using a threaded rod. Its copper bar or cable lug connection versatility makes it ideal for both busbar-fed and cable-fed panels, providing a professional, safe, and standards-compliant solution for power distribution in machine control centres, motor starters, and industrial switchgear panels.