The relay keeps timing according to the set function even after the power supply is disconnected.
It can be used for delayed switching off of a backup power supply and systems in case of power failure (e.g. emergency lighting, emergency ventilation, electrically and automatically operated doors – lifts, escalators).
Comfortable and well-arranged time delay (t) setting by rotary switch.
The adjustable time delay from 0.1 s to 10 m is split into four ranges: (0.1 s – 1 s / 1 s – 10 s / 0.1 m – 1 m / 1 m – 10 m)
Power supply outages must be in the order of tens to hundreds of milliseconds.
Multifunction red LED flashes or shines depending on the operating state.
