Jumo 60003212 Bang-bang Twin thermostat 50 °C (max.) 16 A relay

Its impact-resistant housing made from high quality plastic makes the mechanical double thermostat very robust and can also be used under harsh conditions. 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 50 °C. The spiral sensors made of high-quality stainless steel have a diameter of 17 mm and are placed at the side of the housing. The maximum permissible ambient temperature on the housing (protection type IP54) is 50 °C. The case is attached directly to the lower part of the housing as a wall mounting. With the help of a screwdriver the desired shutdown temperatures can be set independently of one another after removing the housing cover. The set temperature is visible at any time through a viewing window in the housing cover. The temperature monitors are characterized by a high switching point accuracy of +/--3% in the upper scale third. The installed temperature compensation reduces ambient temperature influences at the switching head to a minimum. A decisive advantage is that no additional power supply is required for measuring the temperature. The electrical connection is made by push-in© terminals, whereby the installation time is significantly reduced compared to conventional screw connections. The maximum permissible switching power is AC 230 Volt / 16 A. The temperature monitors have a switching difference (hysteresis) of approx. 3 K. Both systems automatically switch back to their original status after this value has been fallen below the switch-off temperature. The thermostat is very flexible in use and is used in both room temperature monitoring and building automation. Use is also possible in the heating, air conditioning and ventilation technology. Other uses are temperature monitoring in laboratory and climate control cabinets. The device is approved in accordance with DIN EN 14597 and has EAC approval.

This text is machine translated.