54091 Balboa® Circuit Board Super Duplex Digital for M1 Systems

(1 customer review)



SKU: 54091

MPN: 54091

Model: M1R1B

UPC: 852673917204

Manufacturer: Balboa Water Group®

Warranty: by manufacturer 1 Year.

Balboa® Circuit Board Super Duplex Digital (generic) for M1 Systems.


  • Chip: M1R1B
  • Pump 1, Pump 2, Blower, Circ Pump, Ozone, and Light Circuits.

Production Specifications:

  • Connection Type: Phone Style connector (RJ45)
  • 120V

*All circuit boards will require correct board voltage install, and component voltage set-up by moving the component wires on the board, in addition to setting dipswitches correctly. Some configuration on the topside may also be required. Please reference the wiring schematics*

This circuit board is compatible with the 30337 Balboa® Sensor Assembly, the 30274-2 Transformer (for 220V applications), the 30274-1 Transformer (for 110V applications) and the 51223, 51225 or 51676 Balboa® Topside Panels.

Replacement option for: 50973, 51686, 51692, 51786, 52299, 54091, 611154, 9710-15, B2DGDPR2A, BH50D, BSEV50, BSUN50D, CAT100R1A, CAT100R1B, CS5000R, GRDELTR1A, H50DR1A, H50DR2A, HPL1000R1C, HS50R1B, HS50RIC, LB102R1A, LB102R1C, M1R1B, MAS200R1B, MAS225R1A, MAS225R1B, MIL75R1B, Q2002R1A, WS75R1B.

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William Z.
William Z.
Verified ownerVerified owner

Service was fast and polite. Replies came quickly. Part arrived within a few days.
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3 months ago