Lay in and Troffer Support Clip | Heavy Duty T-Grid Box Hanger | Acoustical, Ceiling and Partitioning, Electrical | Optional Solid-State Smartspot Indicator Time-Delay for Motor Start-Ups and Transformer Inrush Currents Without Nuisance Opening Current-Limiting for Low Peak Let-Thru Current Rejection-Style Design Prevents Replacement Errors (When Used With Recomme | To Connect Threaded Metal Conduit to a Threadless Opening in a Box or EnclosureFurbay Electric Supp