Allen-Bradley 7300-VPE1 Power Supply

The Allen-Bradley 7300-VPE1 Memory Power Supply is a plug-in power module used with Allen-Bradley 7300 control systems. It is defined as a memory power supply and is designed to support the controller’s memory subsystem as part of the 7300 family, carrying the 7300-VPE1 part number for precise identification. This module is commonly deployed as a spare or replacement in legacy automation setups where 7300 controllers manage tooling, machine tools, or CNC interfaces, helping preserve memory contents through power transitions and enabling quicker recovery after outages. As an official Allen-Bradley component, the 7300-VPE1 is intended to integrate with existing 7300 hardware configurations, providing a targeted solution for keeping critical memory intact without replacing the entire controller. In practice, technicians select this part when servicing aging 7300 systems to maintain continuity of operation on legacy production lines.