What are the different types of RCD ?

Please note that there're different types of RCD available:
--TYPE AC to detect alternative earth leakage current this is the most common one.
-TYPE A they do the same job like the AC type and they also can detect what we call a pulse train current.
-TYPE B detect only DC earth leakage current. The Type B RCD is not easy to find on the market .

You can find details about the application of each type in the attached catalog page.

Released for:Schneider Electric Saudi Arabia