531X300CCHADM3

About the 531X300CCHADM3

The 531X300CCHADM3 is one of several Control Cards within the AX Control inventory.  These GE control cards are designed for use within general-purpose drive systems from General Electric, like the DC 300.  While these systems are no longer actively sold by the OEM, many of them are still in active use around the world.  We maintain as many replacement parts in our inventory as possible to service customers still using these long-lived devices. 

The 531X300CCHADM3 board was also sold using the F31X300CCHADG1 board number.  However, some changes may have been made between this original number and this version.  Please check your documentation for compatibility issues. 

The 531X300CCHADM3 includes two sets of four standoffs designed to support auxiliary boards.  These boards communicate with the motherboard using cable connectors plugged into vertical pin connectors located on the main board’s surface. 

Other board components include eight potentiometers.  These are located on the board as three individual components, a grouping of two, and a grouping of three.   The board also has resistor network arrays, resistors, and transformers, as well as a number of different kinds of capacitors

Most of the integrated circuits on the board are marked with additional codes.  These codes will lead you to the individual chips’ datasheets if you need more information on what they do. 

The 531X300CCHADM3 also includes a single reset switch, six red LED indicators, and multiple connectors.  All components are marked with some sort of reference designator to help with identification.   The board is factory drilled at each corner to allow for mounting.  

Use GE manuals for additional information.