Comprising pure oxygen-free copper and a highly durable and strong reinforced PVC cover with black sheathing, our twin core sheath wire can handle any application with ease and confidence. And that can make a difference with a good project and a great one. Not least. The wire is waterproof, fire-retardant and can withstand extreme temperature changes without losing any of its effective conductivity. The wire is SAA-certified and conforms to strict Australian standards. Insulation: V90 PVC to AS/NZ 3808, Sheath: 5V90 PVC to AS/NZ 3808, Amp rating: 16, No. of cores: 2, Cable Length: 30m, Cable diameter: 3mm, Wire Gauge:17AWG, Strand no. diameter: 14/0.32mm, Nominal area: 1.12mm², Nominal O.D.: 3.3mm x 5.5mm Colour: Black sheathing, Conductor resistance 17.0 ohm/Km(20 degree centigrade), Dielectric strength(kV/sec AC):2.5/60, Unaged acceptable tensile strength = 12.5Mpa, Unaged acceptable ultimate elongation =130 percent.