... Poles1P, 1P+N, 2P, 3P, 3P+N, 4P Rated Current (A)1, 2, 3, 4, 6, 10, 16, 20,25, ... 32, 40,50,63,10050, 63100Breaking Capacity (A)600045004-10KARated Voltage (V)230/400Rated Frequency50/60HzEndurance>/=4000Circumstance Temperature ... 10 InD curve: between 10 and 14 In Connection terminal: Screw terminal Pillar terminal with clamp Connection capacity: Rigid conductor up to 25MM2 Fastening torque ...