products Arrester CITEL Signal/Data Protection DIN-Rail Type DLAH Series DLAH Series • DIN rail plug-in type• Digital signal protection• 1 pair• Maximum discharge current, Imax: 20kA• Impulse current, Iimp: 5kA• Shield wire protection• Compliant with IEC 61643-21• CE, UL Technical Support, Sales & Service Tel. +82-2-2616-0533