EntityQ314930· pop 5· linked from 111 articlesPKP class EW90Sign in to savelocomotive classConnectionsPolish State RailwaysEntityPKP class ET40EntityPrussian S 10EntityGermanyCountryGdańskEntityGdyniaEntitySopotEntityPolish People's RepublicEntitytrack gaugeEntityWarsaw MetroEntityŚwidnicaEntityLubańEntityBerlin S-BahnEntityelectric multiple unitEntityTricityEntitythird railEntityrailway electrification systemEntityAEGCompanyStadler FLIRTEntitySiemens EuroSprinterEntityCategoriesElectric multiple units of PolandTrain-related introductions in 1928