What is IP40 Protection Level?

1 Answers
MacLukas
07/29/25 1:35pm
Protection level IP40 indicates protection against solid objects larger than 1.0mm. The introduction and safety protection evaluation criteria of IP40 protection level are as follows: Introduction to IP40 Protection Level: The IP protection rating system classifies electrical equipment according to its dust and moisture protection characteristics. The IP protection level consists of two numbers, where IP stands for Ingress Protection (Protection Level). Important Evaluation Criteria for Safety Protection: The IEC IP protection level is an important evaluation criterion for the safety protection of electrical equipment. The IP protection level system provides a method to classify products based on the degree of dust, water, and impact protection of electrical equipment and packaging. This system is recognized by most European countries.
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