Schneider Electric TAC05-1001-600 Printed Circuit Board

Schneider Electric TAC05-1001-600 is a replacement printed circuit board (PCB) for Schneider Electric’s ACX-57XX family of TAC controllers, identified by the part number TAC051001600 and board revision D.1, and is commonly labeled as ACX-5740. Several marketplace listings describe this exact module as a used ACX-57XX board designed for Andover Continuum deployments within Schneider Electric’s TAC control ecosystem. The TAC05-1001-600 designation ties it to the ACX-57XX controller platform, where it serves as a dedicated PCB component inside compatible controller enclosures. In listings that reference ACX-57XX hardware, this board is shown as part of the replacement parts for the ACX-5740 module, underscoring its role as a field-replaceable PCB within Schneider Electric’s legacy TAC/Andover Continuum infrastructure.