SBB, 4 pieces RABe 503 electric multiple unit set, in white livery, Ep. VI, consisting of two powered end cars (one of which is powered) and two intermediate cars. The non-powered power car has an NEM 651 interface for a function decoder.
Initially built for Cisalpino and the FS, the ETR 610, the latest generation of the famous "Pendolinos", is now in service with the SBB, the Italian FS and even in Poland.
The multiple units, known in Switzerland as RABe 503, even go as far as Frankfurt am Main as the "EuroCity-Express".
The new, four-part Arnold model is a completely new design and will be supplemented next year with the missing middle cars 2, 3 and 6.