The ORRD has a protection rating of IP20, weighs 220g, able to relay 3 functions or 2 functions +1 “On” relay simultaneously, able to mount using Snap-on symmetrical DIN rail EN 50 022. Max. consumption of 75 mA for DC/ 3,5 VA for AC , Min. consumption of 320mW FOR 12/24 VDC, WITH 3 REALY 12& 24 Vdc