Multilevel installation terminal block, 2205 Series, push-button This multilevel installation terminal block (item number 2205-7646) streamlines wire connections, making them both quick and easy. Strip lengths must be between 11 and 13 mm when connecting conductors to this multilevel installation terminal block. Featuring conductor terminals along with Push-in CAGE CLAMP®, this connector outperforms the competition. Our Push-in CAGE CLAMP® is a universal, maintenance-free connection solution for all conductor types, offering a key advantage: It allows direct insertion of both solid and fine-stranded conductors with ferrules without needing tools. No preparation is required; for example, crimping the conductor's ferrule is not necessary. Depending on the conductor type, this multilevel installation terminal block is ideal for conductor cross sections ranging from 0.5 mm² to 6 mm².