2x4mm² 11 AWG DC Solar Wire Photovoltaic PV Cable Twin/Dual Core TÜV CE 62930 IEC131/EN50618:2014 H1Z2Z2-K 1.0KVAC 1.5KVDC HALOGEN FREE LOW SMOKE PHOTOVOLTAIC (PV) IEC 60228 Tin-Plated Electrolytic Copper Class 5 Conductor, 2x4mm² 100M/Drum-Black Red Sola