Allen-Bradley 1720-A1312 Circuit Board Assembly

Allen-Bradley 1720-A1312 Circuit Board Assembly is a replacement printed circuit board from Rockwell Automation designed to fit specific Allen-Bradley control modules. The part number identifies a standalone circuit board assembly used to restore or replace the module’s internal circuitry. Built to the standard of Allen-Bradley PCBs, this assembly provides the necessary interconnections and mounted components for the module to operate within an industrial controller or drive system. Installation involves removing the failing board and seating the replacement securely in its space, ensuring proper alignment with connectors and interfaces. Detailed electrical and physical specifications vary by model and are listed in the official Rockwell Automation product datasheet or catalog; consult those documents to verify compatibility with your equipment and to obtain installation guidelines. This part number is used by technicians seeking a genuine Allen-Bradley replacement to maintain continued operation of automation systems. If your application requires exact fitment and supported configurations, reference the Rockwell catalog or authorized distributor listings for the 1720-A1312 circuit board assembly.