... , ISO9001 SpecificationsMCB 1.Number of poles: 1P, 1P+N, 2P, 3P, 3P+N, 4P 2.Rated Current (A):1, 2, 3, 4 ... , 40, 50,63 ,100 Number of Poles1P, 1P+N, 2P, 3P, 3P+N, 4P Rated Current (A)1, 2, 3, 4, 6 ... and 10 InD curve: between 10 and 14 In Connection terminal: Screw terminal Pillar terminal with clamp Connection capacity: Rigid conductor up to 25MM2 ...