Construction and Feature -Protection against both overload and short circuit - High short-circuit capacity -Easy mounting onto 35mm DIN rail Technical Data -Pole No: 1P/1P+N/2P/3P/3P+N/4P -Rated voltage: AC 230/400V -Rated current (A):1/ 2/ 3/ 4/ 6/ 10/ 13/ 16/ 20/ 25/ 32/ 40/ 50/ 63 -Tripping curve: B/C/D -Rated short-circuit capacity (lcn): 6000A -Rated frequency: 50/60Hz -Energy limiting class: 3 -Rated impulse withstand voltage: 6.2kV -Electro-mechanical endurance: 4000 -Connection terminal: Pillar terminal with clamp -Connection capacity: Rigid conductor up to 25mm2 -Fastening torque: 2.0Nm -Installation: 1) On symmetrical DIN rail 35mm 2) Panel mounting Accessories -F2Auxiliary contact -S2 Shunt tripper -U2+O2 over-voltage & under-voltage tripper