... /600V8. Other Cores: 2, 4, 6, 8, 12, 14,16,18,20 SIZEspecifications satandrad2X0.5 sqmm*Spec. :fire-resistant cables 2x0 ... : 4 Cores: Red, Blue, Yellow, Black,6 Cores: Red, Blue, Yellow, Black,Green, White8 Cores: Green, Yellow, White,Black, Blue, Red, Orange, Brown12 Cores: Red, Blue, Yellow, Black ... density EN 61034-2 / IEC 61034-2 single pair shielded twisted pair cable shielded alarm copper cable