- Universally designed to fit all fuse holders from 20A to 400A
- Fuse carriers can be locked off by using this device.
- Clamp lockout device onto the fuse holder using a small screwdriver.
- Features a built-in hole for padlock attachment, adding an extra layer of security
- Made from robust nylon plastic with a ZP metal set screw for durability
- Helps prevent unintended energization of an energy source