Bussmann NSB JKS-1 Fuses

The JKS-1 from Bussmann is a Class J, fast-acting, current-limiting fuse rated for 1 A at 600 V. It uses ferrule-end connections on both sides and has a compact cylindrical body about 2.25 inches long and 0.81 inches wide, weighing roughly 0.095 lb. It offers an interrupt rating of 200 kAIC at 600 VAC, enabling protection for power-distribution circuits against short circuits and overloads in 600 V systems. This Limitron 600 V fuse is RoHS compliant and CE marked, packaged in standard packaging with a typical quantity of 10 per box. Common applications include protecting 600 V class circuits in electrical panels, industrial machinery, and other power-distribution gear where fast-acting, 1 A protection is required. Catalog: JKS-1; 1 A; 200 kAIC; 600 V; ferrule-end connections.