Brady  Patented insulation plugs protect people working on current circuits against unauthorised use and inadvertent switching on of power. Models: Fuse lockout Isolation Plugs Fuse lockout - insulation plugs 3-in-1 electrical plug lockout Lockout devices for plug connections Detachable power cord plug lockout Stopower™ plug lockouts Hubbell plugout for industrial plug connections Large electrical/pneumatic lockout Pendant Lockout Safety Cover Lockout bag Catalogue