Availablility: In Stock . These fuse blocks come with blown fuse indication LEDs and transparent cover with recessed areas for label stickers. if (getCartItem(3) > 1) { } Specifications. Voltage: 32V . 191. Negative Circuit: 1x common bus and 6 pole connector block. The 6-way fuse box with negative bus is made with high quality materials and it was specially designed to give you maximum results with no hassle. if (getCartItem(3) == 1) { Can be used for 24-hour circuits. 6-Way ATC Fuse Block With Negative Bus quantity. 12 Circuit with Negative Bus. Description Additional information Reviews (0) Good fuse boxes that don’t break the bank are hard to find. Overview. Share: Facebook; Twitter; Pinterest; Google+; $86.00 In Stock. Blue Sea ST-Blade Fuse Blocks - 12 Circuit & Negative Bus.