Fuse, Range of articles: Sunclix, Fuse plug, color: black, rated voltage: 1500 V DC (bis 4000m ü. NN), rated current: 13 A, Connection method: open cable end, min. cable diameter: 5.8 mm, max. cable diameter: 6.4 mm. SUNCLIX fuse element for protecting panels and devices in photovoltaic systems