Dual Display System Bussmann's patented dual display allows for clear indication and provides an extremely reliable local and remote display. This reduces time and costs for replacing fuse inserts. Low Power Loss Bussmann's "Low Watts Loss" fuse inserts decrease overall operating costs as well as carbon emissions through lower energy consumption and reduced heat transfer to the devices. Globally Compliant Bussmann's NH fuse inserts have been tested and comply with IEC 60269-1 and 2, DIN 43620, VDE, CE, CCC (China), RoHS and can be recycled to ensure global acceptance.