Mersen wiring bus bars for USG fuse-holders series are designed for safe and efficient termination of Mersen LV fuse-holders. They are intended for use with UltraSafe Class CC (USGCC) and Midget (USGM) fuseholders including for photovoltaic application series USGM1HEL1 and USGM1IHEL. The wiring bus bar system delivers safe and reliable combination of circuits in a compact design. Compared to wire solutions it reduces installation time, offers space savings and delivers touch safe, shock resistant solutions to panel builders and designers. 1-phase design available.