Accessory breaker

Discussion in 'Classic Sea Rays' started by Snapon24, Jul 1, 2019.

  1. Snapon24

    Snapon24 Member

    68
    Sep 16, 2018
    Long Island, NY
    1988 340 Express Cruiser
    Twin FWC 7.4L Mercruisers w/straight drives
    What is the "accessory" breaker supposed to control on the main breaker panel of my 88 340 Express Cruiser? Mine doesn't seem to do anything. Thanks
     
  2. MonacoMike

    MonacoMike Well-Known Member

    Sep 15, 2009
    Indiana lakes and Lake Michigan
    2000 Cruisers 3870
    8.2 Mercs
    85 Sea Ray Monaco 197
    260hp Alpha 1
    Maybe it does not do anything. Those were often there for dealer added options as was more common in 88. You may not have an option that needed it.

    MM
     
  3. Snapon24

    Snapon24 Member

    68
    Sep 16, 2018
    Long Island, NY
    1988 340 Express Cruiser
    Twin FWC 7.4L Mercruisers w/straight drives
    Thats what I was thinking. I guess I could pop the panel off quick and see if its got anything wired to it. Thanks
     
  4. LUnaCY

    LUnaCY Active Member

    206
    Aug 28, 2018
    Afton, MN
    310 Sundancer 2002
    Mercruiser 5.0 MPI Bravo III
    Mine is hooked up to the power side of the digital tv antenna.

    Check any outlets that may only work with it on also.
     
  5. DanW

    DanW Active Member

    226
    Apr 3, 2013
    Sacramento-San Joaquin Delta, Isleton, CA
    Former boat: 1988 340 Sundancer - "Nautical Smiles"
    2002 Rinker 342 FV
    1998 Regal 2100 LSR
    Sea Ray - Mercruiser 454
    Regal - Volvo 5.0Gi w/ Volvo-Penta outdrive
    On my ‘88 340 Sundancer, the Acc switch at the helm powers the bilge lights and the depth finder. I doubt that was how it came from the factory though as those two things don’t make much sense wired to the same switch. On the 120 volt panel, acc isn’t connected to anything.

    Dan
     

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