This type of socket is typically used in industrial settings where high current and protection from the elements are necessary. The IP67 rating makes it suitable for outdoor use or in environments where there is exposure to water or dust. Specificationns- -Rated Voltage: 240-415V -Rated Current: 63A -Application: Industrial -Grounding: Standard Grounding -Type 135 IP67 -Protection Degree IP67 Water Proof -Colour: Red and White