The Allen-Bradley 1746-RT25C is an orange replacement terminal block (RTB) for SLC 500 relay-output modules. It is specified for use with relay-output modules such as 1746-OW16 (16 points) and 1746-OX8 (8 points) in compatible SLC 500 chassis, providing a secure, color-coded connection point between the module and field wiring. As a replacement terminal block for orange-coded relay-output configurations, the 1746-RT25C facilitates orderly terminations of external circuits in Rockwell Automation’s SLC-500 systems.
