Bussmann by Eaton NSB KTS-R-600 Fuse Accessories EA are official components designed to accompany KTS-R Class RK1 fuse products used in NSB fuse-block assemblies. The KTS-R family is a fast-acting, current-limiting class RK1 fuse rated for up to 600 V, with an interrupting rating of 200 kAIC at 600 VAC, and the KTS-R-600 designation indicates the 600 A variant. Sold individually, these accessories are intended for use with KTS-R fuses in distribution panelboards and similar Eaton Bussmann NSB applications. They help ensure proper fitment and reliable integration within 600 V electrical protection schemes.
