Application : 

• Enable to prevent access to switch or control button and to avoid an untimely switch back on of the equipment.

Features : 

•  
• Suitable for a lot of button, even rotary button with key.
• Clear base to allow visibility of labels.
• A plastic wide base in 22 mm diameter (use of a basic product) or 30 mm (clips must be broken/remove by pliers).
• A semi-circular base for more complex installation (e.g.: nameplates or off-center installation).