Insulated crimp cable lugs, ring form Cu, insulated, DIN 46237 from 0.5 - 6 mm². Technical data - Material: Cu-ETP in accordance with DIN EN 13600 - Surface: tin-plated - For strain-relieved connections - Insulation PA (polyamide, nylon), halogen-free - Temperature resistance -60°C to +105°C - Easy Entry enables simple and quick insertion of the conductor, 600 V max. Design: Cross-section: 1.5-2.5 mm², bolt with a Ø of 4 mm, nominal size in accordance with DIN: 4-2.5, insulation color: blue, D1: 2.3, D2: 4.5, D3: 3.2, A1: 11.5, B 6, L 17, weight per 100 pieces: 0.09 kg, in accordance with DIN: x, UL listed: x, PU/piece: 100.