Am 25.05.2021 um 17:20 schrieb csipromo via groups.io:
I am guessing that the locomotive will be used with the steamIf I'm not mistaken, the 241A65 is fitted with an ETM-S. This allows working on all lines with Level 1LS, but not on Level 2 lines.
Re 421 are fitted with ETM and Indusi. This allows working on all lines with Level 1LS in Switzerland and with Indusi in Germany, but not on Level 2 lines or LZB lines.
Thus no difference for Switzerland.