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  • Home
  • Generac Generator Parts
  • Circuit Breakers / Breaker
  • Generac 0J7120B Breaker Door Assembly W/GFCI Opening
  • Generac 0J7120B Breaker Door Assembly with GFCI Opening
  • Generac 0J7120B Breaker Door Assembly with GFCI Opening Generator Replacement Part
  • Generac 0J7120B Breaker Door Assembly with GFCI Opening Generac 0J7120B Breaker Door Assembly with GFCI Opening Generator Replacement Part

    Generac 0J7120B Breaker Door Assembly W/GFCI Opening

    Generac

    MSRP: $64.29
    Now: $45.99
    (You save $18.30 )
    (1 review) Write a Review
    SKU:
    0J7120B
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    Product Description

    Your generator is a valuable commodity for your home, and protecting your investment is important. The generator’s circuit breaker should not be exposed to the elements, and proper coverage is essential for keeping out bugs, debris, and moisture that could damage your equipment. With the Generac 0J7120B Breaker Door Assembly W/GFCI Opening, you have access to your breaker without compromising its safety.

    This is a replacement that includes the opening for a GFCI commonly found on 16kW-22kW air cooled generators. It requires a gasket (part number 0K0479).

    PLEASE NOTE: These doors are incredibly fragile, especially when the temperature is below freezing or if the door is opened past it's spring loaded tension limit. Take great care in installing these, and be careful while opening or shutting them in the winter.

    A genuine OEM breaker door will fit your generator as if it were made for your equipment. By choosing OEM parts and trusting the Generac name, you know you are getting quality parts. Keep your generator breaker protected and accessible with the Generac 0J7120B Breaker Door Assembly W/GFCI Opening.

    Generac replacement parts will also usually fit the following Generac-branded generators:

    • Honeywell
    • Guardian
    • Siemens
    • Carrier
    • Watchdog
    • Centurion
    • Eaton
    • Bryant

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    Generac 0J7120B Breaker Door Assembly with GFCI Opening
    Generac
    Generac 0J7120B Breaker Door Assembly W/GFCI Opening

    1 Review Hide Reviews Show Reviews

    • 5
      Product exceptional quality, part delivered was correct and they do exchange if not so. Pricing ,the best online

      Posted by Michael Hovey on 10th Aug 2025

      Love Generator Magic

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      sku: 0J7120A

      Generac 0J7120A Control Box Assembly No Gfci

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