Monitored Electric Strike FS/FSE 12/24VDC. The Legge 8800 Electric Strike is a robustly designed security product, which can withstand a holding force up to 680kg. The latch cavity is designed to operate with a 12-15mm door latch with up to a 3mm door gap. There should be a minimum of 1mm clearance between the latch bolt and the strike keeper to prevent
jamming when the door is closed. The 8800M model is a monitored Electric Strike designed and manufactured with the security conscious in mind. It features Door Position Switch (DPS) and Lock Position Switch (LPS) monitoring signals and field-selectable fail safe and fail secure modes.