range Acti 9 product name Acti9 C60H-DC product or component type Miniature circuit-breaker device short name C60H-DC device application Distribution poles description 2P number of protected poles 2 [In] rated current 20 A at 25 °C network type DC trip unit technology Thermal-magnetic curve code C breaking capacity 10 kA Icu at 440 V DC conforming to EN 60947-2 10 kA Icu at 440 V DC conforming to IEC 60947-2 6 kA Icu at 500 V DC conforming to EN 60947-2 6 kA Icu at 500 V DC conforming to IEC 60947-2 20 kA Icu at 220 V DC conforming to GB 14048.2 20 kA Icu at 220 V DC conforming to IEC 60947-2 20 kA Icu at 250 V DC conforming to GB 14048.2 20 kA Icu at 250 V DC conforming to IEC 60947-2 utilisation category Category A conforming to EN 60947-2 Category A conforming to IEC 60947-2 suitability for isolation Yes conforming to IEC 60947-2 Yes conforming to EN 60947-2 Complementary network frequency 50/60 Hz [Ue] rated operational voltage 500 V DC [Ics] rated service breaking capacity 15 kA 75 % conforming to EN 60947-2 - 220 V DC 15 kA 75 % conforming to IEC 60947-2 - 220 V DC 15 kA 75 % conforming to EN 60947-2 - 250 V DC 15 kA 75 % conforming to IEC 60947-2 - 250 V DC 4.5 kA 75 % conforming to EN 60947-2 - 500 V DC 4.5 kA 75 % conforming to IEC 60947-2 - 500 V DC 7.5 kA 75 % conforming to EN 60947-2 - 440 V DC 7.5 kA 75 % conforming to IEC 60947-2 - 440 V DC [Ui] rated insulation voltage 500 V DC conforming to IEC 60947-2 500 V DC conforming to EN 60947-2 [Uimp] rated impulse withstand voltage 6 kV conforming to EN 60947-2 6 kV conforming to IEC 60947-2 contact position indicator Yes control type Toggle local signalling ON/OFF indication mounting mode Fixed mounting support 35 mm symmetrical DIN rail comb busbar and distribution block compatibility Top or bottom: standard 9 mm pitches 4 net weight 0.256 kg colour White mechanical durability 20000 cycles electrical durability 3000 cycles 500 V DC 6000 cycles 500 V DC provision for padlocking Padlockable locking options description In position O tightening torque Power circuit: 2.5 N.m top or bottom earth-leakage protection Without Environment standards EN 60947-2 IEC 60947-2 pollution degree 3 conforming to EN 60947-2 3 conforming to IEC 60947-2 overvoltage category IV tropicalisation 2 conforming to IEC 60068-2 operating altitude 2000 m ambient air temperature for operation -25…70 °C ambient air temperature for storage -40…85 °C
