Available. The Allen-Bradley 1734-TOP3S is a 12-terminal spring-clamp terminal base designed for use with the POINT I/O system. This terminal base facilitates the connection of field devices to the corresponding I/O module, ensuring a secure and efficient wiring process. It can be mounted directly onto a DIN rail in either vertical or horizontal orientation, providing backplane communication and enabling field power bus distribution. The 1734-TOP3S features a mechanical key setting to prevent incorrect I/O module installations, and its design allows for tool-free assembly of the POINT I/O module. The connection between the I/O module and the terminal base is achieved with a single click, streamlining the installation process. This terminal base is suitable for applications requiring reliable and efficient integration of field devices within the POINT I/O system.