Product description Timing relay, electronic with star-delta function 1NO with delay 1NO without delay 1 time range, 3 - 60 s 12-240 V AC/DC at AC 50/60 Hz with LED, screw terminal connection Product Family SIRIUS 3RP25 Timing Relays, 17.5 mm and 22.5 mm Product Lifecycle (PLM) PM300: Active Products