Thanks, I thought something looked a little strange there.
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The purple arrow points to the other end of the jumper line and it's a fairly new addition to the plane (a G5 installed by an avionics shop).
For whatever reason it looks like the breaker the avionics shop used does not fit neatly in that slot the purple arrow points to, so they ran a jumper line from it's terminal there over to piggyback on the same bus connection with the field wire?
Here's the front view of the panel. The red line indicating where I believe the jumper is linking.
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