ABB KNX 8 Ch Blind Roller JRA/S8.230.5.2

8 Channels | 230V AC Control | Automatic Travel Time Detection Automate your building’s shading footprint with the ABB JRA/S8.230.5.2 KNX Actuator. This powerful 8-gang DIN-rail component effortlessly controls up to 8 independent blind, shutter, or awning motors. Featuring smart automatic travel calibration for pinpoint %-positioning, integrated interlocking motor protection, and physical manual override buttons, it represents the gold standard in motorized shading infrastructure.