This Acti9 iSW product is a modular and reliable switch disconnector. It is a 3P+N switch disconnector with 125A rated operational current (le). The rated operational voltage (Ue) is up to 415VAC. This switch disconnector is used for control (opening and closing of circuits under load). This product is also used for disconnection of on-load electrical circuits already protected against overload and short-circuits. It is compatible with the use of a distribution board.