AS-B258-101

The Schneider Electric AS-B258-101 is an analog mercury relay suitable for numerous applications in automation and control systems. Featuring a MUX ratio of 16:1, this relay efficiently integrates sixteen input signals, making it valuable for complex counting or signal processing tasks. The unit weighs 5.03 lbs and is designed with an enclosure rating of NEMA 1, offering adequate protection for indoor use. The protective class IP20 ensures it is safeguarded from solid objects larger than 12 mm, though not rated for water ingress. Operational conditions for the relay allow for a maximum ambient temperature of 40 degrees Celsius and a minimum of 0 degrees Celsius. It can sustain up to 80% humidity without condensation during both operation and storage, thus providing flexibility in various environments. Furthermore, this relay is capable of functioning at altitudes of up to 1000 meters, enhancing its adaptability for different installations.