ACC2237-DCC Class 50 D423 BR Blue Diesel Locomotive (DCC Sound)Accurascale announces the Class 50, the third and final member of their iconic English Electric (EE) six axle trio that began with the Class 55 in 2018 and the Class 37 in 2019. With their award winning Deltic now in customers hands and the first of the much anticipated Type 3s due to leave our factory in the coming weeks, it is now time to reveal the full details of the next classic main line locomotive to join their growing roster. Prototype History