Reed Electronics manufactures the float switch model R1/4"/verst.-EO/S-L75/WI35-E27Z-1mPVC, which operates at 230 V AC with a current rating of 0.4 A. This switch is IP67 rated, ensuring robust protection against dust and water ingress, suitable for industrial and domestic liquid level monitoring applications. Typical uses include controlling pump systems and liquid level alarms in tanks.