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  1. timithye

    Nema 6 Contactor contacts pitting Vendor says it is normal

    Where I work, we use vacuum starters for all NEMA size 4 and 5 starters. We also have a general guideline where anything above 200hp is medium voltage (2300V.) Starters in general will arc and pit when opening/closing, not much you can do about it. The vacuum starters will keep the splatter...
  2. timithye

    NGR, NER Monitor

    I had a sales person from Littelfuse in a couple of weeks ago and he indicated they may make something similar to what you are looking for. The Model # from the manual indicates either the PGM-8134 or PGM-8125. Hope this helps

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