The conductors in Ceander cable are made of copper or aluminium. Round conductors are normally used: single-wire up to 10 mm2 and multi-wire from 16 mm2 upwards. For larger cross-sections (150 + 240 mm2), single-wire sector-form aluminium conductors are also used. The conductor insulation is mainly made of cross-linked EPR.
Protection for people is provided by the concentric outer conductor (PEN conductor), applied in the form of a sinusoidal line. The electrical cross-connection is ensured by a copper band. Protection against corrosion is provided by a halogen-free black outer casing with two lengthwise yellow strips.
