The BUSSMANN ECNR200 UL Class RK-5 Time Delay Fuse is a UL-classified protection device in the RK-5 family, designed to protect electrical circuits from overcurrent with time-delay operation. The ECNR200 designation identifies this specific fuse within Bussmann's RK-5 lineup, offering the characteristic time-delay interrupt behavior defined by UL RK-5 standards. Use this fuse in electrical assemblies that require RK-5 time-delay protection to balance fast fault interruption with tolerance for short-duration current spikes.
