Neutral bar, lug and barrier assembly

Wiring means including an elongated terminal bar and a terminal connector, a plurality of parallel wire receiving bores extending transversely and sideways through said bar and spaced along the axis thereof, an individual threaded aperture extending from each of said bores to the front of said bar, said apertures normally receiving clamping screws which engage wires disposed in said bores, said connector being selectively positionable along the length of said bar at locations defined by said threaded apertures, a holding screw in threaded engagement with a selected one of said threaded apertures to secure said connector to the front of said bar at the location defined by said selected aperture, a wire receiving recess in said connector, a clamping screw threadably mounted on said connector and extending into said recess to engage a wire therein, said recess being sized to receive a wire substantially larger in diameter than the largest wire receivable by any of the bores, an insulating barrier element mounted on said bar to define a wireway which normally directs wires around the connector, said element including a main section positioned at one side of said bar and extending forward of said connector, said connector including formations operatively positioned in cooperating relationship with additional formations of said element to retain said element mounted to said bar.