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Recent content by Cubemonkey

  1. Cubemonkey

    When to use UL 489 or UL 1077 CB's

    Greetings all. I have a couple questions and am hoping I can find help with my issues here. The first (and main) issue is when to use a UL 489 CB vs a UL 1077 CB. I have a document from SQD that has a good outline on when to use them, but I'd like some clarification on this. (See Page 2 of...

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