This is an old profile, and is incorrectly captioned. It shows one of the three Bf 110 C-6s that were on charge with 8./ZG 26, with the third character codes of 'X', 'Y' and 'Z'. There were no 'E' variants with the 30 mm Kanone.
Details on the Bf 110 C-6 are a little bit more than 'thin on the ground'. Only 12 were ever built. C-6s were operational with both SKG 210 and ZG 1 on the Russian front.
Erprobungsgruppe 210 also flew the Bf 110 E variant during it short lifespan.
– John Vasco