... from overload and short circuitTechnical parameterElectric parameter:Up to electrical standard: EN60898 GB10963 IEC898Rated voltage(Ue): 230/400V;50/ ... .3mm:1P+N(1.5 modules)Installation mode:adopting IEC standard guide rail 35mmTerminal form:The double function terminal can ... Timer: 24 hours timer, weekly timer, General relay and sockets.Distribution box: Metal box and plastic, different way and ...