Is there a Trailing Edge dimmer available for the Heritage Series?
No, unfortunately it is no longer possible to create such a part.
Previously the Heritage series dimmer was made up using parts 1920/31-WE and 32E450UDM-WE universal dimmer which covers both Leading and Trailing edge. However the heritage range was discontinued so the part 1920/31 is no longer available.
The 1920/31 was a polished brass blank unit which suited clipsals standard switch modules.
Unfortunately you need to find an alternative manufacturer or replace it with our current stock.
PLEASE NOTE the Heritage series was been discontinued on the 28/11/2014.