Contact rated voltage AC 230 V, - 2 potential-free relay contacts, - Contact rated current 10 A, - Screwless terminals for connecting and looping through untreated conductors, single-wire, fine-wire and multi-wire, 0.5...2.5 mm2 diameter, - Electronics operated via bus voltage, - Integrated bus coupler, bus connection via bus terminal, - For installation in flush-mounted device boxes with a diameter of 60 mm and a depth of 60 mm