Electrical Plug Lockout
2 sizes to choose from
Master Lock Part# 487, 488. The electrical plug lockout is available in two sizes. The smaller size is designed for 110 and 220 volt plugs and accepts cords with up to a 3/4" (19 mm) diameter and an electrical plug up to 2-1/4" (57 mm) diameter x 3-1/4" (83 mm) in length. The larger size is designed for 220-550 volt plugs and accepts cords with up to 3/4" (19 mm) diameter and an electrical plug up to 3" (76mm) diameter x 6" (152 mm) in length. This plug lockout device works by surrounding the electrical plug and protecting against unwanted or accidental reconnection. The rotating design allows for easier installation in confined space applications and it comes with a high visibility safety label to remind others not to try and remove the device.