VIKING3 earth terminal 2.5mm2 STEP-5 green/yellow. For protective conductor Metal foot 1 joint 1 input/1 output Screwless rail mounting up to 10 mm pitch and with screws for 12 and 15 mm pitches PEN from 10 mm² Colour: Green/yellow Nominal section: 2.5 mm² Rigid conductor capacity: 0.25 to 4 mm² Flexible conductor capacity with or without terminal: 0.25 to 2 .5 mm² Pitch: 5 mm. Viking™ 3 screw connection terminal blocks for copper cable They allow to ensure the electrical connection between 2 flexible copper conductors (with or without terminal) or rigid 2 zones for equipotential interconnection combs with automatic insertion up to 8 mm pitch (upper deck only for multi-storey blocks) For symmetrical rails depth 15 mm, symmetrical EN 60715 depth 7.5 mm and 15 mm.