Butt connector Cu, standard version. Technical data - Material: Cu-ETP in accordance with DIN EN 13600 - Surface: tin-plated, other surfaces on request - also suitable for fine-stranded conductors in accordance with IEC 228 - Annealed to copper hardness F 20. Cross section: 35 mm², Øi: 8.5, Øe: 12, L: 42, weight per 100 pieces ~kg: 2.11, 7 mm: 1-1, compression 5 mm: 2-2, PU/piece: 1.