Allen-Bradley 1746-P2 Rack Mount Power Supply

Allen-Bradley 1746-P2 Rack Mount Power Supply is a dedicated SLC 500 power module that installs in a 1746 rack to provide centralized DC power for the chassis and its I/O. It accepts dual-voltage input for regional use—85–132 V AC or 170–265 V AC, with 50/60 Hz operation—and is designed for 120/240 VAC environments. The unit provides +5 V DC output up to 5 A to power the backplane logic and module buses, and includes a secondary +24 V DC output rated up to 0.96 A for auxiliary peripherals. As a rack-mount power solution built specifically for SLC 500 systems, the 1746-P2 supports reliable operation across standard industrial environments and is typically used in manufacturing and process-control racks where a stable, centralized DC supply is essential.