Allen-Bradley 1606-XL720E-3 Power Supply Module is a 720 W switched-mode power supply that delivers 24–28 V DC at up to 30 A. It is a three-phase XL-series unit with a 480 V AC input, designed for DIN-rail mounting in industrial control panels. The module uses screw-terminal connections and is part of Rockwell Automation's XL family, providing robust DC regulation for 24 V logic and automation devices. Rockwell Automation notes that the XL720E-3 line was discontinued as of April 4, 2018, so availability may be limited, while XL-series units typically list efficiency in the 82–92% range depending on load.
