Main range Easy9 device application Distribution product or component type Miniature circuit-breaker device short name Easy9 MCB Poles 1P number of protected poles 1 [In] rated current 40 A network type AC trip unit technology Thermal-magnetic curve code C breaking capacity 10000 A Icn at 230 V AC 50/60 Hz conforming to IEC 60898-1 10000 A Icn at 400 V AC 50/60 Hz conforming to IEC 60898-1 suitability for isolation Yes conforming to IEC 60898-1