5 Amp Consumer Unit Fuse 10 Pack
Consumer unit fuses (also known as a cartridge fuse) are shorter than a standard plug top fuse and are mainly used for lighting circuits, smoke alarms, door bells, boiler circuits etc.
They are found in many fuse boxes made by Memora / MEM, Hager, Wylex, MK and more.
BS 1361 – BS = British Standard
Length = 22mm
Diameter = 6mm