LCN 4040SE Push Side Mounting Single Point Hold Open Door Closer

The 4040SE Sentronic® is a heavy duty, non-handed, non-sized closer/holder designed to provide single point hold-open for fire and smoke barrier doors. The door is held open until current interruption releases the holding mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Choice of finishes, track functions, and installation accessories meet virtually all life safety requirements.

LCN has been developing door closer solutions for 88 years and they are trusted to work in even the most chaotic of times. The LCN-4040SE Push Side Mounting Single-Point Hold Open Door Closer high standards of performance give their customers a much needed peace of mind in knowing that their facilities are protected. With 35 different series of closers and door hardware to choose from with the guarantee of up to 15 to 20 years of product life, LCN has unmatched expertise to meet all security and safety challenges.