The Bussmann KTS-R-110 Limitron fast-acting fuse is a Class RK1, current-limiting fuse designed for panelboards and other distribution equipment. It is rated 110 A at 600 VAC and supports up to 300 VDC, making it suitable for mixed AC/DC protection in control circuits. The fuse provides a 200 kA interrupting rating at 600 VAC and is non-indicating. The physical envelope measures 9.63 inches long, 1.5 inches wide, and 1.5 inches high, weighing about 1.23 lb. It uses a rejection-style RK1 mounting and belongs to Bussmann's Limitron family of fast-acting fuses, offering rapid response to overcurrent events for feeders and other distribution circuits in commercial and industrial systems.
