Jumo 60000921 Temperature controller 0 up to 150 °C 16 A relay

Thermostats control and monitor thermal processes The devices of the type series EM are available as temperature controller TR, temperature monitor TW, temperature limiter TB, safety temperature monitor STW (STB) and safety temperature limiter STB. The STB is offset
In the event of faults, the monitored system must be in a safe operating state.
Built-in thermostats work according to the principle of liquid expansion; a microswitch serves as an electrical switching element.


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