... a) Main circuit: AC 220V, 380V, DC 220V; b) auxiliary circuit: AC 220V, 380V, DC 220V; Switch Cabinet a) Main circuit: AC ... 220V, 380V, DC 220V; b) auxiliary circuit: AC 220V, 380V, DC 220V; Electrical Switch Cabinet Production DescriptionSICO MLS ... Ue) a) Main circuit: AC 220V, 380V, DC 220V; b) auxiliary circuit: AC 220V, 380V, DC 220V; Note: Users of the auxiliary circuit ...