Electrical Rated voltage 230VAC Frequency50/60Hz LED/Neon bulb Luminosity 15mcd Power loss 0.6W/1.2W Service endurance 30000hrs/15000hrs Mechanical LED/Neon bulb/push-button color R/Y/G/B/W Frame size 45mm Device height 86.4mm Device width 18mm(1MU) Mountingquick fastening with 2 lock-in positionsonDINrailIEC/EN60715 Degree of protection installed device IP40 Upper and lower terminals lift terminals with guides fors ecure connection Terminal capacity1-10mm Terminal protection finger and hand touch safe Ambient temperature -5Cto+40C Resistance to climatic conditions acc .toIEC /EN60068