This is the spaced en dash space template; it renders text in the same format as the HTML markup sequence – . The resulting text is three characters in a line in the following order:
a non-breaking space (which cannot become a line break and will not collapse together with any normal spaces that come before the template),
This will render one space on each side of the dash, and a line break will not come before one of the dashes nor will a line break come after one of the dashes as rendered here:
The template is used to connect words with an en dash but with a non-breaking space before and after the en dash. Others uses of the template "spaced en dash space" are within other templates, tables, lists, and similar things to provide a separator between items. It is also to be consistent so that the article editor can use their choice of {{bull}}, {{dot}}, {{middot}}, {{spaced en dash}}, or {{spaced en dash space}} and not have to insert the • , · , · , – , or – symbols; they can use any of these templates as a simple macro. See above and right for shortcuts editors can use to easily implement this template in articles.