DB wiring identification ferrules

The pictures below show a few examples of identification ferrules commonly used on the wiring of an electrical DB. Click here to go back to the previous post, Electrical DB wiring.

Photo 1 - Internal wiring of an electrical DB

This is the view inside of a lighting and power DB for an office building.

Photo 2 - Part of the DB wiring

Photo 3 - The continuous ring type of identification