The wider base is provided with self-adhesive tape for checking the initial fixing - 4 holes are also provided to install the base on the panel surface with the help of rivets (supplied with the product).
Used to lock the large or unique shape handles switches.
Red bar is used if the handle switch is locked in OFF position.
Green rod is used if the handle of switch is in ON position.
Use of tag in the padlock shackle is recommended with this.