Jumo Capillary Thermostat, Automatic Reset, Surface Mount

The Jumo 1 pole mechanical surface mounted thermostat is very robust and can also be used in rough conditions. The measuring system used operates on the fluid expansion principle and can be used without any problems up to a maximum permissible probe temperature of 50°C. If necessary, the probe can also be mounted on the opposite side. The maximum permissible ambient temperature at the switch head (protection class IP54) is 50°C. The thermostat has a switching differential (hysteresis) of approx. 1,5 to 2 K and automatically switches back to the original state after the temperature has fallen below the switch off temperature by this value. It is very flexible and can be used in building automation as well as in heating, air conditioning and ventilation technology. Further areas of application are the plastics industry, apparatus and mechanical engineering as well as furnace construction and temperature monitoring in laboratory and climatic chambers.

Shock resistant case with high-quality plastic cover
Aluminium die cast lower part
Approved per DIN EN 14597 and EAC
Case mounted directly to bottom for wall mounting
switch off temperature set with screwdriver and visible through inspection glass in case lid
Temperature monitor with +/-3% accuracy in upper third of scale
Integrated temperature compensation minimizes ambient impact
No auxiliary energy needed for temperature measurement
Electrical connection via Push In© terminals and reducing installation time
Max switching capacity of AC 230 V / 16 A
Spiral probe made of stainless steel and 17 mm diameter with mounted on side of case