Lighting control box YUO9601-4274 U3.1 IP54 160A programmer and photorelay Elektrotekhnik ET012561

YUO series lighting control boxes are designed to control lighting networks and installations, manage lighting in production buildings, and territories of any objects with any light sources in automatic, manual, or remote modes. * Switching the lighting installation on and off via a photo sensor signal when a specified illumination level is reached (YUO-9601, YUO-9602 schemes); * Switching the lighting installation on and off at specified time intervals according to programs set by a mode programmer (YUO-9601, YUO-9603 schemes); * Manual switching of the lighting installation via buttons installed on the box doors; * Switching the lighting installation on and off via telemechanics devices from remote control panels.