Jumo 60000486 Bang-bang Twin thermostat 125 °C (max.) 10 A relay

Its impact-resistant housing with high-quality plastic cover and die-cast aluminum base makes the mechanical double thermostat very robust and can also be used under harsh conditions. The device consists of two temperature controllers in which the desired cut-off temperature can be set on a scale independent of one another with the help of a setpoint controller. The temperature controllers have a high switching point accuracy of +0/-1.5% in the upper scale third and have a switching difference (hysteresis) of approx. 3 to 4% of the scale range. After reaching the switch-off point the temperature controllers automatically switch off and after falling below the switch-off temperature by the value of the switching difference back to the original state again. A decisive advantage is that no additional power supply is required for measuring the temperature. The electrical connection is made by screw terminals directly at the micro switches in-built, which can directly switch a maximum permissible switching power of AC 230 Volt / 10 A. The measurement systems used work according to the fluid expansion principle and can be used without any problem up to a maximum sensor temperature of 125 °C. The dip tube made of nickel-plated brass has a diameter of 15 mm. It is attached by a thread G 1/2 Form A according to DIN 3852/2. The maximum permissible ambient temperature on the housing (protection type IP54) is 80 °C. The thermostat can be used very flexibly and is used both in the heating, air-conditioning, ventilation technology as well as in the plastic industry, the apparatus and mechanical engineering as well as in oven construction, in district heating transfer stations and for temperature monitoring in laboratories and climate chambers. The device is approved in accordance with DIN EN 14597 and has EAC approval.

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