Female connector, 2721 Series, lever This female connector (item number 2721-1105/037-000/334-000) provides hassle-free electrical installations. Strip lengths must be between 11 and 12 mm when connecting conductors to this female connector. This product features one conductor terminal and utilizes Push-in CAGE CLAMP®. Push-in CAGE CLAMP® technology provides a universal connection solution for any type of conductor. It allows both solid and fine-stranded conductors with ferrules to be inserted directly into the clamping point without the need for tools. The dimensions are (39 x 12.5 x 53.7) mm (width x height x depth). Depending on the type of conductor, this female connector is designed for conductor cross sections ranging from 0.2 mm² to 2.5 mm². The contact surface is coated with tin. You can secure connected conductors with the strain relief plate to make cables more manageable..