I've worked in stage lighting and general construction at different parts of my career, and I never saw these being used by anyone despite them being very much required for a proper job.
WAGO clamp terminals are a godsend here - no need to take care about wire nuts going loose, screw terminals being too loose or too tight (leading to fracture), ferrules being properly crimped... just insert the cable, lower the lever, and off you go. Unfortunately, standard DIN fuses still come with only screw terminals.
WAGO clamp terminals are a godsend here - no need to take care about wire nuts going loose, screw terminals being too loose or too tight (leading to fracture), ferrules being properly crimped... just insert the cable, lower the lever, and off you go. Unfortunately, standard DIN fuses still come with only screw terminals.