MAS-Premium® Earth Cable German Branded Electric Cable Ring for Installation in Earth and Outdoor Use Standard High Power Cable Made in Germany (NYY-J 5 x 1.5 mm², 25 m) : Amazon.de: DIY
Sheathed cable NYM-J 3 x 2.5 mm² cable, 25 m ring, 3-core installation cable according to DIN VDE 0250-204 : Amazon.de: Business, Industry & Science