For international 2-pin plug systems (Euro plug, US standard, Australian/China standard). The secondary voltages can be tapped directly in two plug positions. With screw terminals up to 2.5 mm². No built-in fuse, as the secondary side is short-circuit proof. Thermal protection with automatic switching on after cooling. For installation in commercially available flush-mounted double cavity wall boxes/flush-mounted boxes in accordance with DIN49073, e.g. from Kaiser, item number 9062-77 (cavity wall) or item no. 1656-02 (flush-mounted). Primary: AC 230 V - 240 V, 50/60 Hz. Secondary: 20 VA, AC 115 V / 230 V - 240 V, 50/60 Hz. To be completed with: Central plate for shaver socket System M 2135xx, 2136xx, System Design MEG2109-3435, Systemfläche.