Glutz Einsteckschl. 12340 RZ/18/9 DM80 L

For connection or corridor doors, the exterior push button can be engaged or disengaged with a full turn of the key in the cylinder during day and night operation. After a panic function is activated from the inside, the exterior push button is automatically engaged, allowing access from the outside at any time (passage function). Suitable for use in commercial buildings, such as nursing homes, schools, and gymnasiums.