Microswitch for alarm function (model 409X)

Safety Lock Microswitch 409X is primarily used where a door needs to be secured using a 20 mm bolt throw for insurance reasons. The integrated monitoring contacts can also be used to query essential locking statuses.

The locks in model range 409X feature a continuous follower and therefore require front door furniture (handle or panic push bar on the inside and button or push bar on the outside).