STAIRCASE TIME SWITCH ELPA 6+ LED 0,5-20min

Electronic stair lighting automation with zero-crossing switching to protect relay contacts and lamps, thus extending the lifespan of the lamps. - Multi-function device with 10 selectable functions, settings can be made on the front of the device - Pre-warning for lamp turn-off via LED (simple double flash) - Extended flash pulse, reliably indicating LED lamp turn-off - Long-term function can be activated by a long button press - Immediately re-switchable (staircase lighting switch) or switched off with delay (power cycle switch with emission delay) - Power cycle switch - Continuous light - Connector assignments such as ELPA 8 - Button input with electronic overload protection - Automatic 3- or 4-wire detection This product description is an automated translation of the original Finnish description.