The 336A3435-BD is a GE Mark V ribbon cable that connects the TCDA (Turbine Control Digital A) card to the DTBB (Digital Terminal Board B). This cable carries digital control signals from the Mark V digital processor to the B-series terminal board, supporting field device I/O for turbine monitoring and control. Failure of the 336A3435-BD can result in loss of digital I/O on the B-channel, triggering TCDA faults and disrupting turbine control functions associated with the DTBB terminal board. Powergenics stocks this cable for rapid replacement supply. Call 800-861-9773 or submit a quote request online.
MK V
336A3435 – BD
Need This Board Repaired or Sourced?
Powergenics repairs and supplies industrial circuit boards with a 3-year warranty and 98% success rate. We are SDVOSB certified and hold a GSA contract. Rush turnaround available.
