Let me add this real quick with fuse colours.,,
Bleu = 15 amp
Red or Orange = 20 amp
Green = 25 or 30 amp fuse
there is few other size as well that is smaller than 15 amp but to keep it simple here i will just list most common fuse size here for now
Many Big box store and hardware store will stock this item but make sure you watch the word " time delay " that the type i like to buy becaue it can handle the load surge like motor start up etc,, the cheaper verson what i call one time use fuse or quick blow that dont have time delay in there that is fine for lighting circuit or any other circuits where it dont have any motor load on it.
Merci, Marc