The Homeline load center offer features Homeline circuit breakers, ground fault circuit breakers and arc fault interrupters. Homeline load centers enable the use of a full complement of accessories. Systems are single phase and are rated for indoor use or are rain proof. Homeline load centers are designed for residential and industrial use to protect electrical systems, equipment and people. This filler plate is for Homeline load centers. This filler plate will fill an opening in the cover if a twistout is removed in error. This filler plate has a maximum height of 2.66 inches, a maximum width of 0.99 inches and maximum depth of 1.21 inches. The filler plates are sold in set of 5.