At 06:25 PM 11/16/2015, you wrote:
>If a switch has more than "on" and "off" positions such as a "center >off", then neither the "NC" or "NO" contacts are connected to the >common terminal in the "center off" position. +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ That's not exactly right. A switch like that will not be labeled with "NO" and "NC" but would have a "common" terminal and then other contacts just "numbered". Use an ohm meter to determine which contacts are connected to "common" in any switch position, be it rotary switch, toggle switch, or any multi-position switch. Larry Flesner