LCN - 4040SEH - Series Hold Open Track - 24V - Non-Handed - Aluminum - Fire Rated - Grade 1 Sliding Door DS is standard

DS is standard

DecoderMultiple decoding and self-calibration probes keeps your machine accurate and ready to cut your customers' keys

the inverter will time out and close the door

Door Controller Combo with Module (4 Door)

LCN - 4040SEH - Series Hold Open Track - 24V - Non-Handed - Aluminum - Fire Rated - Grade 1 Sliding Door DS is standardThe LCN 4040SEH Series Hold Open Track is a heavy duty, non handed, and non sized design to provide a 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. These products integrate into your complete fire and life safety system. Features: Standard 4040SE series closer shipped with a standard arm, 24V SEH track, standard cover, and wood and machine