Marklin HO 72060 Relex Couplers RECSES_2026-6-4_CUR_1019 One 73400 is required for

One 73400 is required for a short car (example: Langenschwalbach cars)

The protective functions remain in effect when you use the 74042 Supplemental Feeder Wire Set for additional connections to the track in the same power circuit

The entire car consist can be supplied with current using the factory-installed current-conducting couplers

One set is required for each conventional and digital power circuit

Contents: 75 tie strips for laying your own track

Marklin HO 72060 Relex Couplers RECSES_2026-6-4_CUR_1019 One 73400 is required forContents: 10 Relex coupler heads. These couplers can be used on locomotives and cars with standard coupler pockets (NEM 362).