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Cummins Firetrol A042G196 Rev. H Circuit Board – SN:003281 H
Genuine Cummins / Firetrol printed circuit board, part number A042G196 Rev. H, serial number SN:003281 H. Copyright 2018.
This is a multi-relay control board used in Cummins Firepower / Firetrol fire pump controller systems (related to A042G195 / A042G185 style boards and CFP series equipment). Board features extensive terminal blocks, Omron and Zettler relays, status LEDs, and labeled connectors for crank, bulkhead, master CPU, auxiliary inputs, thermocouple, and other engine/control functions.
Visible markings and features from the photos:
• P/N A042G196 Rev. H (C) Copyright 2018
• Serial: SN:003281 H
• Terminal labeling: 1–12, 301–312 range, CRANK, BULK HEAD, MASTER CPU, A/B PWR/CRANK, AUXIN1/2/3, KEY FB, CRANK FB, WATER FB, AUTO WAKE, THERMOCOUPLE, etc.
• Multiple green terminal blocks (JP9 and others)
• Black and white multi-pin connectors
• Numerous Omron G5V-1 and similar relays plus larger power relays (including Zettler AZ943-1CH-12DE style and others)
• Status LEDs and supporting components
• Clean solder side with no obvious burnt traces or heavy corrosion visible in the photos
Condition: Used / removed from service. Board appears complete and intact based on the photos (top and bottom sides shown). No functional testing has been performed by the seller — sold as-is for parts or repair. Please review all photos carefully; what you see is what you get.
This board is suitable for:
• Repair / replacement in compatible Cummins Firetrol / Firepower 2 fire pump controllers
• Parts donor for relays, connectors, or components
• Collectors or technicians working on Cummins fire protection systems
