The Racine Rexnord FD2 RTHS 202D Hydraulic Valve Limit Switch is an electrical limit switch assembly used to provide position feedback from hydraulic valves in FD2-series systems. It detects valve travel and sends a signal to control or safety circuits to confirm valve position and interlock operation. The FD2 RTHS 202D designation identifies the specific limit-switch configuration within the Racine Rexnord hydraulic valve control lineup.
