As a modern light time pulse switch (impulse switch), the ZS 2 combines a high degree of comfort, flexibility and functionality with easy handling and operation. By briefly or for a longer period of time pressing the light button, you can choose between two independently adjustable time ranges. This enables individually configurable short-term / long-term switching in a range of 0.25 to 150 minutes. By pressing the light button again, the consumers are switched off immediately. Two operating modes enable the long-term switching to be blocked., Dimensions: 18x55mm, 230V AC - 1 NO contact (potential-free) 16A, tvK/tvL -18/-150min