2-conductor/1-pin carrier terminal block, 2222 Series, Push-in CAGE CLAMP® Our 2-conductor/1-pin carrier terminal block (item number 2222-1304/999-953) ensures effortless electrical installations. Strip lengths must be between 10 and 12 mm when connecting conductors to 2-conductor/1-pin carrier terminal block. Pluggable rail-mount terminal blocks are primarily found in switchgear units and control systems, most notably in railroad technology. These innovative systems combine the benefits of rail-mount terminal blocks and connectors for a flexible and reliable wiring system. You also have the option of pre-assembling installations, which not only makes production but also installation, operation, and maintenance more efficient and cost-effective. Featuring conductor terminals along with Push-in CAGE CLAMP®, this product 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 type of conductor, 2-conductor/1-pin carrier terminal block is suitable for conductor cross sections ranging from 0.25 mm² to 4 mm². A push-button is used to operate this pluggable rail-mount terminal block. This product is designed for specific Ex applications (please refer to the product datasheet).