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  1. #1
    Join Date
    Aug 2005
    Posts
    37

    home and limit switches

    what type of switch do you need to use a momentary contact( normally open )or(normally closed) switch on the home and limit switches

  2. #2
    Join Date
    Mar 2003
    Posts
    6855
    Either one would work, most switches can be made NC or NO.

  3. #3
    Join Date
    Jul 2004
    Posts
    242
    Either will work but N/C are prefered. In the event of a failure, cut wire, it will be noticed. If a N/O switch failed or a wire were to be cut, you wouldn't know it, machine damage could result.

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