1241.6403 is a combination-type fuseholder designed and manufactured by Schurter. It features a combination of a fuse clip holder, a housing, and a contact blade. The fuse clip holder is composed of robust UL rated thermoplastic material with a high dielectric strength, and can hold a 5 x 20mm fuse. The contact blade is made of brass and is nickel-plated for better contact. The housing is made of black PA6.6, V-0 rated, which is temperature-resistant up to 105°C and UL 94V-0. This combination fuseholder is CSA certified, and is ideal for applications in office and communication equipment, air conditioning control systems, and other similar applications.