The Siemens 6EP1333-3BA00 is a robust and reliable power supply module from the SITOP PSU200M series. This versatile module is designed to handle input voltages ranging from 120 to 230 V ac, and 230 to 500 V ac, making it suitable for a wide range of industrial automation applications. The module features a potentiometer on the front, allowing for easy adjustment of the output voltage within the range of 24 to 28.8 V. This feature is particularly useful for compensating voltage drops across long supply lines to the connected load. The 6EP1333-3BA00 also includes status displays and signalling for easy monitoring of its operation. With a compact design and a weight of approximately 1.2 kg, this power supply module is easy to install and integrate into your existing system. Please note that this product is designed for professional use and should be installed by qualified personnel.