December 22

KNX power supplies generate the necessary KNX system voltage and are the base for reliable KNX installation. The new KNX power supplies N 125/x3 from Siemens are harmonized with the existing DIN-rail product family, which leads to reduced installation efforts due to maintenance-free plug-in terminals and pass-through possibilities. The new devices fulfill the criteria for the SIEMENS EcoTech Label with reduced energy loss: 0.7 W no-load and 3.6 W nominal, and higher reliability, 50% lower Failure in Time (FIT) rate.