Extension connection
For transmitting different control commands via just 1 cable wire.
For devices with intelligent extension input.
For operation via conventional buttons e.g. 2020 US and 2021/6 U.
For operation via conventional series buttons e.g. 2020 US-205 and 2021/6/6 U.
For universal attachment or installation.
For installation in (deep) flush-mounted boxes in accordance with DIN 49073. I
incl. compact connection terminal for cable connection.
Cable length: approx. 80 mm.