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corrosion
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  1. Residential Electrical Forum
    Just curious if anyone else has had a problem like this. My home has a series of lights controlled by an electronic (z-wave) switch that started to do strange things. I thought for sure the switch was bad as these sometimes fail. I also started having problems with a counter outlet (GFCI)...
  2. General Electrical Discussion
    I looked at a condo today and all the branch circuit neutrals were burnt and corroded on the neutral bar in the condos panel. The feeder wires were 2/0 aluminum with a undersized neutral. I do not know the size of the neutral because the writing was worn off. My guess is that the feeder neutral...
  3. General Electrical Discussion
    Installed NEMA 3R boxes in coastal areas of Siapan and other parts of Guam and within 2 years the boxes and all internal copper components have corroded to system failure. Are there meter boxes out there that are NEMA 4X of that are better suited for this type of environment? Is there something...
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