6EP1333-3BA10-8AC0 is a SITOP power 20 single-phase 24 V DC power supply from Siemens. This device features a 20A output current, an 85…264V AC input voltage, adjustable output voltage from 22.4…28.8V, high efficiency of > 87%, full-range active power factor correction, and short-circuit protection for high system availability. It also has overload and over-temperature protection to ensure long-term system performance. This device is ideal for industrial applications, including power supplies for PLC systems, servo drives and other electronic controllers. It is RoHS compliant, UL recognized and certified to EN50178.