The Powermaster Pattress 1G is designed to accommodate a single-gang electrical component, such as a switch or socket. Its 16mm depth provides space for wiring and other electrical components. This pattress is suitable for various electrical installations, including residential, commercial, and industrial applications. It's made from a durable and heat-resistant material, like PVC or polycarbonate, and is easy to install. The pattress is typically mounted directly onto a wall or other surface using screws or other fasteners, providing a secure and stable mounting point for the electrical component. It also offers a degree of protection for the wiring and electrical components.