The roller shutter isolating relay is required if you want to control two roller shutter motors simultaneously, for example, via a switch. It is optimally suited for the group control of Schellenberg tubular motors of the STANDARD or PLUS models, but can also be used for similar roller shutter motors of other manufacturers. The roller shutter isolating relay requires an operating voltage of 230 V AC/50 Hz and has a maximum total switching capacity of 6 A, which corresponds to 3 A per roller shutter motor. The 2-fold roller shutter relay is installed in a flush-mounted box with a diameter of 60 mm and a depth of 40 mm and is only suitable for dry interiors. Alternatively, it can be installed in a surface-mounted junction box with dimensions 70 x 70 mm.