Use one Power wire to have two separate protected circuits using this Twin AGU Fuse holder. Works on Cars, boats, RV's and more (DC current 12/24/32V). Twin AGU Fuse Holder upto 100A for each. Gold plated contact. Input Power side 3X 8.5mm hole. Output power side 2X separate 5.5mm hole. Dimensions: 100mm X 45mm X 30mm (4" X 1.8" X 1.2"). Weight: 150g (5.2oz)