For simultaneous usage of socket outlet and charging of a mobile device with the standard charging interface acc. to EN 62684 via USB cable (type A). Electronic short-circuit and overload protection. Output voltage: 5 V DC ± 5 % (SELV) Rated current: 700 mA Mounting depth: 35 mm Data transmission not possible. When installing an insert separately, frame with 55 × 55 mm opening (3901H-A05510 ..) must be used for this cover plate – see page 36. When installing an insert into multiple combinations, a standard cover frame of the corresponding multiplicity (3901H-A050.0 ..) must be used for this cover plate. Moreover, either an outside or intermediate frame cover with 55 × 55 mm opening (3901H-A00.55 ..) must be used, according to the position of the insert in the cover frame – see page 36. Screwless terminals. Fixation via screws or claws. 16 A, 250 V AC