Jumo Capillary Thermostat, 300°C Max, Automatic Reset, Surface Mount

The Jumo 1 Pole Mechanical Surface Mounting 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 345°C. The protection tube made of high quality stainless steel (material no. 1.4571) has a diameter of 8 mm and is fixed with a thread G 1/2 form A according to DIN 3852/2. The temperature controller can be used very flexibly and is used in heating, air conditioning and ventilation technology as well as in the plastics industry, in apparatus and mechanical engineering and in furnace construction, in district heating transfer stations and for temperature monitoring in laboratories and climatic chambers

Shock resistant case with high quality plastic cover
Aluminium die cast lower part
Approved according to DIN EN 14597 and an EAC approval
Max permissible ambient temperature at switch head 80°C with protection class IP54
Set point adjuster for easy switch off temperature setting on a scale
High switching point accuracy of +/-1.5% in the upper third of scale
No auxiliary energy required for temperature measurement
Electrical connection via screw terminals to installed microswitch
Direct switching capacity of AC 230 V / 10 A
Switching differential (hysteresis) approx. 3 to 4% of scale range
Automatically switches back when temperature falls below switch off temperature by set differential