Märklin 8945

Z 8945 Universal relay.
Two single-pole switches and one double-throw switch for various circuits included.
This relay can perform a wide variety of tasks automatically (up to 3 functions simultaneously). Operating current 10 volts. Double solenoid mechanism. The relay can be activated with circuit tracks, the 7272/72720 control box, or with the manual hand lever.
Width 30 mm / 1-3/16"x length 70 mm / 2-3/4" x height 8 mm / 5/16".