General Electric PWMC4A control board, part numbers 44A717684-001R03 and 44A398795-G04, identifies as a GE appliance control board. This board is the central unit used in GE models that rely on PWMC4A boards, processing inputs and driving outputs to manage the appliance's functions. The 44A717684-001R03 revision and the 44A398795-G04 catalog number provide exact identification for ordering, service, and cross-reference within GE's parts ecosystem.
