The DC fault current shutdown of the Heidelberg Wallbox Home Eco and Energy Control fulfills the protection goals of IEC 62955-1. The prescribed RCD according to EN 61851-1 and HD 60364-7-722 can therefore be an RCD type A.
Important NOTE! The DC disconnection is not a personal protection device in the sense of HD 60364-41. It can therefore not be tested in accordance with HD 60364-6 or EN 50110 -1 and -2 with the usual test devices (installation testers). In the test mode RCD type B of the test devices, the DC disconnection cannot be tested.
The DC switch-off must be triggered after a maximum of 10 seconds in the event of a DC fault current of 6 mA.