JUNG LS404TSAPLG23 button set with arrow symbols F40 LS series | 4-way, bottom left, top right | light grey

to replace the button at the bottom left of the 3-way button set, item no.: ..403 TSA.. and the buttons at the top right and bottom left of the 4-way button set, item no.: ..404 TSA.. in the LS series to replace the button at the bottom left of the button set, item no.: .. 4093 TSA .. in the LS series