Thorsman - CYB-DP - Connection Set - 2x Actassi Cat. 5E UTP A/B - flat. The CYB low-voltage installation accessory system is designed for installation carriers with an F80 front opening. Additionally, it can be mounted on the wall or in a device box. The system is frameless and without a box, consisting of snap-on covers with mounting plates and connectors. The covers are available in angled or flat designs. The CYB-BK installation kits include mounting frames, covers, and labeling fields. In combination with various mounting plates and connectors, the installation kits represent complete connection kits.