Patent ID: 8299811

Claim:
A terminal board comprising: a plane; a first terminal block installed on the plane, the first terminal block having a electrically connected front and back post, wherein the back post extends through and is isolated from the plane; a plurality of terminal blocks installed, on the plane, each of the plurality of terminal blocks having a front post; a control test link having a first hole, a second hole and a third hole, the second hole being lined with an insulating material that extends past a bottom edge and a top edge of the second hole, wherein the first hole is sized to accept a front post of one of the plurality of terminal blocks, wherein the second hole is sized to accept the front post of the first terminal block, and wherein the third hole is sized to accept a front post of another of the plurality of terminal blocks; and a test nut connectable to the front post of the first terminal block, the test nut having a face with a depression formed therein, the depression being sized to allow a portion of the test nut to contact the control test link when installed on the front post of the first terminal block over the insulating material of the control test link.