Schneider Electric 52011-022-50 Power Interface Board is a replacement PLC printed circuit board for Square D systems. Designated as 52011-022-50, this power interface board is used to replace the corresponding PCB in compatible Schneider Electric/Square D PLCs, providing the necessary interface between power and control circuitry in industrial automation panels. Suitable for repair or legacy setups where the 52011-022-50 designation is required, this part restores the essential power-processing pathway within the PLC assembly.
