Electronic relay whose output contact connects with a certain adjustable delay from the moment voltage is applied to supply terminals A1‑A2. It has four timing ranges: 0.6‑6s, 6‑60s, 0.6‑6min, 6‑60 min. Range selection is made by dipswitches located on the front of the relay. Times are set by front potentiometer controlling an Application Specific Integrated Circuit (ASIC) specially designed for this group of relays. This allows for excellent precision and repeatability features.