The ABB HESG447308R1 is a 70EA02a-ES printed circuit board used in ABB Procontrol/Egatrol turbine control systems. The ES suffix designates a special-specification variant of the 70EA02a analog input module, making the HESG447308R1 the correct replacement for applications with specific performance or certification requirements within ABB Procontrol DCS architectures. Sourcing the correct module variant is critical to maintaining system compliance and measurement accuracy. Powergenics stocks the HESG447308R1 70EA02a-ES and provides depot repair services for this ABB Procontrol analog input module. Call 800-861-9773 for pricing and availability.
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.
