3RS2900-1AA30 TEMPERATURE MONITORING RELAY

Sensor extension module for 3RS26/8 Temperature monitoring relay, 2 sensors, sensor status relay, analog input, 22.5 mm width, 24 V AC/DC, screw terminals Sensor extension module SIRIUS 3RS2 for the measurement of temperatures in solid, liquid and gaseous media, e.g. for open and closed loop control of processes or for protecting motors and plants against excessive temperatures. Accessories include labels and push-in lugs. SIRIUS relays – one range for every application.