Double-deck terminal block, 2000 Series, Push-in CAGE CLAMP® Our double-deck terminal block (item number 2000-2231) simplifies electrical installations. Conductors can only be connected to this double-deck terminal block if their strip length is between 9 and 11 mm . The double-deck terminal block also serves as a through 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, featuring a winning design: both solid and fine-stranded conductors with ferrules can be directly inserted without the need for tools or any preparation, such as crimping the ferrule. Depending on the type of conductor, this double-deck terminal block is designed for conductor cross sections ranging from 0.14 mm² to 1.5 mm². This product is designed for specific Ex applications (please refer to the product datasheet).