Eaton APR48-3G Communication Power Supply Unit

The Eaton APR48-3G is a dedicated communication power supply unit designed to provide both power and a communications interface within compatible Eaton systems. In its public descriptor, the model is identified as APR48-3G and carries a BIN4.4.4 designation, indicating a specific revision tag used for software- and hardware-compatibility tracking across Eaton's product family. As a dual-function device, it supports stable electrical supply to connected components while enabling data signaling or status reporting that can be integrated into broader control networks. The 3G suffix refers to a particular variant within the APR48 lineup, signaling a defined configuration that differentiates it from other APR48 models offered by Eaton. This part is positioned for installations where a single unit can handle both power distribution and basic communication needs, helping streamline wiring and reduce component count in Eaton-based infrastructure. This combination of power delivery and communication capability in a single unit—alongside the BIN4.4.4 designation—facilitates reference in Eaton catalogs and distributor records when identifying compatible parts.