I think it's just the control gear side. Lewden are still manufacturing and have released a miniature SN RCBO recently.
Might be worth emailing Lewden and asking for a declaration letter to say that they are happy installing CG and Lewden branding devices in the same enclosure.
Might be worth emailing Lewden and asking for a declaration letter to say that they are happy installing CG and Lewden branding devices in the same enclosure.