Description

The HIM308 is a 3-pole modular change-over switch rated at 80A per pole, providing manual I–0–II source changeover for three-phase circuits in commercial and industrial applications. It is the higher-current sibling of the HIM306 and shares the same accessory compatibility.
The HIM308 allows safe manual transfer between two power sources such as mains supply and generator, with a clear off (0) position to ensure both sources are disconnected during transfer. Compatible accessories include shaft extensions, door coupling handles, and insulated busbars (HZC706 for HIM306/308).
Rated for 380–415V AC three-phase operation and compliant with IEC 60947-3, the HIM308 is designed for distribution boards in commercial premises, industrial facilities, and critical infrastructure requiring reliable manual source selection.