Information
Definition
IP rating describes the level of protection an enclosure provides against solid objects, dust and water ingress. It is normally checked against mounting method, exposure, durability, access requirements and the conditions at the installation location.
Why it matters
It helps determine whether a charger is suitable for indoor, outdoor, exposed or public installation environments. For UK users, it affects installation suitability, exposure to weather or impact, accessibility and long-term maintenance expectations.
References
Standards and regulations
EN 60529
EN 60529 is the UK-relevant BS EN standard defining IP codes for the degree of protection provided by electrical enclosures against solid objects, dust and water. EV charger datasheets commonly use IP ratings to describe enclosure suitability.