(Topic ID: 254483)

Circuit breaker for fuse?

By RandyW

4 years ago


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Topic Stats

  • 22 posts
  • 16 Pinsiders participating
  • Latest reply 1 year ago by LTG
  • Topic is favorited by 2 Pinsiders

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    #1 4 years ago

    Ok, I have a possibly crazy thought.. But I am also guessing I am not the first to think of this.
    Using fuses in Diagnostics gets a little pricey sometimes. So how about soldering a 3-5-7 whatever amp, small circuit breaker to a glass fuse, so you now have a reset-able fuse?

    Is there any reason why this is a bad idea?

    #2 4 years ago

    Nope. Great idea. Guy here even sells them. https://pinside.com/pinball/market/classifieds/ad/76694

    #3 4 years ago
    Quoted from RandyW:

    Is there any reason why this is a bad idea?

    Great idea.

    Been done before lots of times. And always a good reminder. Thank you.

    LTG : )

    #4 4 years ago

    Been going on for years - check Pinwiki or Clays guides.

    #5 4 years ago

    In the '70's, Wico used to sell one in a box with alligator clips and LED's showing that the breaker was tripped. It was a troubleshooting aid.

    #6 4 years ago

    been used for years. but ive yet to get a few for some odd reason.

    #7 4 years ago

    This is what you want, I solder alligator clips to them to hook to the fuse terminals in the game. The one shown is 30amp, which is too much for pinball, but you can buy in 2 through 8 amps, which is all you really need. They are boat fuses because they work in applications around water.

    Blue Sea Systems Push Button Reset Only Quick Connect Circuit Breaker - 30 Amp https://www.amazon.com/dp/B000GGONYM/ref=cm_sw_r_cp_apa_i_2fhUDbCA176JZ

    #8 4 years ago

    Awesome! I plan to build some this week.

    #9 4 years ago

    I thought you were going to suggest they become standard on pins. How about that idea?

    #10 4 years ago

    Circuit breakers should not be used for any applications that use fast blow fuses. Sub for Slo-Blo only

    Don C.

    #11 4 years ago
    Quoted from Boise_D:

    How about that idea?

    Not likely, 1 is cost, we know how the manufactures like to cut it, 2, the trip curves are different for fuses than breakers.
    The concept is good for general trouble shooting but not for long term protection.

    #12 4 years ago

    Just an FYI, breaker will wear out. I have a couple I use for trouble shooting, and I have burned out a couple of them over the course of 4 years. They will trip, and then will no longer reset when they burn out.

    #13 4 years ago

    And remember to plug the breaker into the circuit in the right direction. They DO have a polarity.

    #14 4 years ago
    Quoted from PghPinballRescue:

    plug the breaker into the circuit in the right direction. They DO have a polarity.

    #15 4 years ago
    Quoted from Atari_Daze:

    Not likely, 1 is cost, we know how the manufactures like to cut it, 2, the trip curves are different for fuses than breakers.
    The concept is good for general trouble shooting but not for long term protection.

    This is a great point. When I use these for testing, I always use a smaller breaker. So, if the circuit is 4 amp, I'll use a 3 amp breaker.

    #16 4 years ago

    When fuses are blowing it's typically a short so I use a 5A breaker that covers most fuses

    3 years later
    #17 1 year ago

    Is anyone making something like this anymore? All I can seem to find is multiples of the same amperage.

    #18 1 year ago
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    #20 1 year ago
    Quoted from bonsoo:

    Is anyone making something like this anymore? All I can seem to find is multiples of the same amperage.

    Troxel is selling a kit with the FlexFuse adapters and circuit breakers:

    https://pinside.com/pinball/forum/topic/flexfuse-adapter-fuses#post-7461073

    https://troxelrepair.com/product/circuit-breakers/

    https://troxelrepair.com/product/flexfuse/

    FWIW: The lowest value in this kit is 3 amps, but then you can just add smaller breakers later if/when you find them using the same FlexFuse adapters.

    #21 1 year ago

    Thanks, all!

    #22 1 year ago

    A local man Tanner, makes them. On his website - https://www.thepinballscientist.com/

    LTG : )

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