Allen-Bradley 1734-RTBCJC Terminal Block

The Allen-Bradley 1734-RTBCJC is a POINT I/O replacement terminal block (RTB) with eight screw-clamp terminals and integrated cold-junction compensation (CJC) for thermocouple wiring. It functions as the removable terminal block that mates with POINT I/O wiring bases and 1734-series I/O modules, delivering secure, field-terminated connections and temperature-compensated measurements for thermocouple channels. As a direct replacement for the standard RTB assembly, 1734-RTBCJC provides a serviceable, plug-in wiring block that keeps a POINT I/O installation running without replacing the module itself. The 8-terminal configuration supports common thermocouple wiring schemes in the 1734 ecosystem, helping maintain signal integrity and simplifying maintenance in industrial control panels. Its eight-terminal screw-clamp layout aligns with standard 1734 terminal arrangements, facilitating straightforward wiring of temperature sensors and related signals.