The use of these connectors is extremely simple and does not require tools: the installer pulls the orange lever upwards, inserts the stripped conductor, and pushes the lever down to secure the spring. Their compact design allows installation in confined spaces, such as junction boxes, while the terminal springs guarantee stable contact even in long-distance installations with large cross-sections. They are the ideal choice for professionals seeking a quick, safe, and permanent solution that can be disconnected and reused as many times as needed, drastically reducing installation and maintenance effort.