RIM 3 6/24VUC (short name RIM3 6/24VDC) is a pluggable auxiliary LED indicator module exclusively designed for Weidmüller D-SERIES DRM relay sockets and RIDERSERIES RCL relay bases. It integrates reverse polarity protection diode + status LED, supporting wide universal DC control voltage range 6~24V DC, to visually display relay coil energization state during operation.