Mersen HV fuse links have been used for decades to provide reliable protection in high-voltage switchgear and switchgear. The Limitor -PD product range complies with the IEC 60282-1 and 0670 T402 standards and protects transformers against the effects of short circuits. 0670 T402 defines a fuse range between 6.3A and 160A. For other performance classes, please visit the Mersen Limitor -P fuse link product range. Mersen uses the best materials: fuse elements are made of pure silver, contact caps are made of silver-coated copper and the fuse body is made of ceramic.