Page 119 of Circuit Breakers / Switches by Moeller Electric USA

118 technical data data management interface dmi module moeller sk1230-1157en-na dmi circuit-breakers disconnect switches up to 1200 a general dimensions w xhxd modular spacing space units weight mounting climatic environmental conditions operating ambient temperature mounting position condensation lcd display clearly legible storage/transport relative humidity non-condensing iec/en 60068-2-30 air pressure operation corrosion resistance iec/en 60068-2-42 iec/en 60068-2-43 ambient conditions mechanical pollution degree degree of protection iec/en 60529 vibrations iec/en 60068-2-6 constant amplitude 0.15 mm constant acceleration 2 g mechanical shock resistance iec/en 60068-2-27 semi-sinusoidal 15 g/11 ms drop to iec/en 60068-2-31 free fall packaged iec/en 60068-2-32 power supply rated operational voltage admissible range residual ripple input current at 24 v dc voltage dips iec/en 61131-2 heat dissipation at 24 v dc ue mm kg 107.5 x 90 x 53 6 space units wide 0.3 top-hat rail iec/en 60715 35 mm 0 to +55 horizontal vertical prevent condensation by means of suitable measures 0 to +55 -40 to +70 5 ­ 95 795 ­ 1080 10 1 °c °c °c hpa 4 days so2 4 days h2s cm3/m3 cm3/m3 2 ip20 hz hz impacts mm m v v dc ma ms w 10 ­ 57 57 ­ 150 18 50 1 24 20.4 ­ 28.8 f5 210 10 5 drop height

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