Mersen 250A size 31 FF Square Body Fuse, aR, 700V
5mm, Body Width: 50.6mm, Body Length: 51mm, MPN: P300002.Mersen 250A size 31 FF Square Body Fuse, aR, 700V, Fuse Standard: DIN 43653, NF EN 60269-1, NF EN 60269-4, High Rupture Capacity: Yes, Body Height: 56.