Time relay, multifunction 2 changeover contacts, 27 functions 7 time ranges (0.05 s...100 h) AC 400-440 V at AC 50/60 Hz with LED, screw connection Time relay SIRIUS 3RP25, 27 functions, for all time-delayed switching operations in control, starting, protection and regulating circuits. Wide range of applications thanks to a wide range of functions in the smallest of spaces. Can be used worldwide thanks to international approvals and a wide voltage range. The innovative housing concept in industrial design offers labeled cover flaps, removable connection terminals and much more. Available as a single or multifunction time relay with semiconductor output or as an electromechanical relay with and without positive guidance, each with different connection technologies. Adhesive films for function labeling are already included in the scope of delivery. The 3RP25 time relays replace the proven 3RP15 series. SIRIUS relays - a program for all cases.