Bussmann RS63 Fuse Holder

The Bussmann Red Spot RS63 Fuse Holder is a low-voltage mounting solution that securely houses industrial cartridge fuses for circuit protection in control panels, switchboards, motor control centers, and distribution equipment. This single-pole RS63 unit (Series Red Spot, MPN RS63) supports up to 63 A and up to 690 VAC, uses screw terminals, and can be mounted on DIN rails or panel surfaces in a thermoplastic housing rated IP20. It is designed for industrial environments and complies with IEC 60269, with UL Recognized and CE markings, and operates at standard 50/60 Hz. Common applications include industrial control panels, switchgear assemblies, motor control centers, and power distribution equipment where secure fuse mounting and accessible replacement are required. For retrofits and spares, compatible replacements include Bussmann CH63, Eaton C10G63, and Mersen USGM63.