You can start or end a wire segment in empty space, from an existing wire segment, or from an existing component. If you start from a component, the wire segment snaps to the wire connection terminal closest to your pick point on that symbol. If the wire segment ends at another wire segment, a DOT (block name wddot.dwg) is applied if appropriate. If it ends at another component, the segment connects to the wire connection terminal closest to your pick point on that symbol.
Note: When inserting wires, if a wire already occupies a wire connection point, the new wire is drawn as an angled wire connection.
Insert wiring
Edit Wires/Wire Numbers panel
Modify Ladder drop-down
Add Rung.
Add rung passing through this location or [wiretype (T)]:
Select a location between the two vertical bus wires beside line reference 403 (1)
Add rung passing through this location or [wiretype (T)]:
Select a location between the two vertical bus wires beside line reference 404, underneath the newly created rung (2), pressENTER

Two horizontal wires are created automatically between the vertical bus wires at the closest line reference location.
Create two vertical wires between two horizontal wires
Insert Wires/Wire Numbers panel
Insert Wires drop-down
Wire.
Specify wire start or [wireType/X=show connections]:
Select the top wire at line reference 403(1)
Specify wire end or [V=start Vertical/H=start Horizontal/Continue]:
Select the lower wire at line reference 404 (2)
The color of temporary graphics changes for a new wire when AutoCAD Electrical can connect the wire to an existing wire.
Each component wire connection point displays as a green x at the wire connection when you enter X + ENTER during wire insertion. If you pan or zoom, repeat the command to view the wire connection points.
The inserted wires resemble the following image.
