The Schneider Electric LUCA05FU is a compact, 5-watt, single-phase switched-mode power supply (SMPS) from the Altivar or Automation component series. Designed for providing reliable and regulated 24V DC control power in electrical enclosures, it is specifically tailored for powering sensitive electronic devices such as PLCs, sensors, and measurement circuits in environments with stringent electromagnetic compatibility (EMC) requirements.