No! But article no. Article 5297279, Brennenstuhl Protect-Line

Here is all the information given by the manufacturer :

- With cable clip for securing the excess cable.
- Cable exit possible at both ends.
- Good spacing between the sockets.
- With 90° special socket arrangement for the power supply unit.
- With fixing lugs for wall mounting.
- On/off switch with indicator light.
- Sockets with reinforced protection against direct contact.
- With banner.

As this is not mentioned, I conclude that unfortunately not.