Ferraz Shawmut TR7R Tri-Onic Fuse, Class RK5, is a fuse from Ferraz Shawmut's RK5 series. The TR7R model is part of Ferraz Shawmut’s Tri-Onic fuse family and carries the RK5 class designation. This description identifies the brand, exact model, and class to help confirm compatibility with RK5-rated circuits.
