The analogically adjustable SIRIUS 3RS10/3RS11 temperature monitoring relays can be used in almost any application in which temperature overshoot or undershoot is not permitted, e.g. in the monitoring of set temperature limits and the output of alarm messages for:

• Motor and plant protection
• Control cabinet temperature monitoring
• Freeze monitoring
• Temperature limits for process variables e.g. in the packaging industry or electroplating
• Controlling equipment and machines such as heating, climate and ventilation systems, solar collectors, heat pumps or warm water supplies
• Motor, bearing and gear oil monitoring
• Monitoring of coolants