Bussmann FNQ-R-15 is a low-voltage, current-limiting fuse designed for protecting control circuits, transformers, and motor loads in industrial applications. It features a 15A current rating and a 600V AC voltage rating, with a compact physical form factor measuring 1.5 inches in length and 0.41 inches in diameter. Constructed as a single-barrel, Class CC fuse, it offers a high 200kA interrupting capacity at 600V and is certified to UL 248-4 and CSA Class 1422-01 standards for reliable performance in demanding environments.