Haunetal interlocking controls Bebra–Fulda section

The Haunetal electronic interlocking (ESTW), with its control centre in Bad Hersfeld, went into operation on 25 March 2019 and controls an approx. 25 km section of the Bebra–Fulda line between Mecklar and Burghaun, remotely operating the Haunetal-Neukirchen and Oberhaun sub-centres. Local press (Hersfelder Zeitung, osthessen-zeitung.de) put the 2016/2017 investment at roughly EUR 43 million. The original source URL (bauprojekte.deutschebahn.com/p/haunetal-estw) is now dead (404); the replacement source does not confirm the list's date of 29 May 2019 — the documented commissioning date is 25 March 2019.