Allen-Bradley 1606-XL480EP AC Power Supply Module

Allen‑Bradley 1606-XL480EP is a DIN‑rail mounted, standard power supply module in the 1606‑XL family that provides 480 W of continuous 24–28 V DC output to drive 24 VDC controllers, sensors and I/O in industrial automation panels. It accepts AC input from 100–120 V or 200–240 V (nominally 120/230 V) and delivers up to 20 A at 24 V or 18 A at 28 V, with 24–28 V DC regulation suitable for a wide range of control circuits. The unit employs power factor correction to improve efficiency, with typical efficiency around 89–90%, and is designed for DIN rail installation in control cabinets. Note that the XL480EP was discontinued on October 30, 2017 and Direct Replacement is the 1606-XLE480EP. This makes it suitable for powering 24 VDC devices in Rockwell Automation‑based control systems, including PLCs, relays, and field peripherals that require a robust, factory‑specified 24–28 V power source.