Industrial General Electric 817D654-0 Printed Circuit Board Assembly, also cataloged as 8170993G1, is an Auxiliary Function PCB Board designed for GE industrial equipment. This GE-manufactured PCBA carries part numbers 817D654-0 and 8170993G1 and serves as an auxiliary control module within compatible systems. It houses the circuitry required for secondary control tasks and interfaces with the primary control network as part of GE control assemblies.
