IK8813 - staircase light time switchStaircase lighting timer, can also be used for courtyard, garden, garage, storeroom and cellar lighting, as well as ventilators, dryers and other electrical technology. Can be switched off before time lapse Running time 1 → 20 min With continuous light switch and LED display for contact positioning For serial-mounted installation, overall width 17.5 mm **Design and function** The IK8813 time switch is controlled by an electronic timing element. This can be configured using keys and by means of 3- or 4-wire technology, whereby the key and the device must be connected to the same phase. **Input** |   ---|--- Nom. voltage: | 230 Vac, 50 / 60 Hz Voltage range: | 0.8 → 1.1 UN Nominal consumption: | 3 VA Neon indicator parallel to |   key: | 10 mA **Output** |   Contact assignment: | 1 changeover Time delay: | 1 → 20 min configurable Thermal current: | 10 A Switching capacity: | 16 A (AC 230 V, cosφ = 1 → 0.7) Switching capacity for | 2