Schalk SCHAL ZSZ 2 Light time pulse switch 230V AC u. 8-230V UC, 3 modes 1S 16A m. ZI

The ZSK 2 combines a high level of comfort, flexibility, and functionality as a modern light time impulse switch (current impulse switch) with easy handling and operation. By briefly or longer pressing the light button, you can select between two independently adjustable time ranges. This allows for a customizable short-term/long-term switching in a range of 0.25 to 150 minutes. By pressing the light button again, immediate disconnection of the consumers is achieved. Two operating modes allow for locking of the long-term switching. The ZSK 2 includes an additional foreign voltage input (8V-230V UC) that is galvanically isolated from the other inputs and outputs, which can be controlled, for example, by a door intercom system without a coupling relay, as well as two inputs for central on and off switching. Dimensions: 18x55mm, 230V AC - 1 normally open contact (potential-free) 16A, tvK/tvL - 18/-150min.