Allen-Bradley 77143-229-51 is a replacement power supply board for PanelView 600 operator interface terminals, providing the necessary power for the unit’s electronics. Designed to fit PanelView 600 assemblies, it carries the exact part number 77143-229-51 and serves as a direct replacement in compatible Allen-Bradley systems. Use this board to restore and maintain PanelView 600 functionality when the original supply is unavailable or failed.
