Contact Configuration = 1NO + 1NC / Series = 31 / Poles = 1 / Actuator Type = Button / Contact Current = 5 A / Contact Voltage = 250 V / Cut Out Size (Diameter) mm = 16 / Legend = None / Termination Type = Soldering / Mounting Type = Panel Mount / Switch Material = Plastic / Illumination Type = LED / Protection Rating = IP40