Alre-it air heater thermostat JTU-3
Manufacturer: Alre-it
Designation: Air heater thermostat mech. 20-100°C STB
Type: JTU-3
Suitable as monitor: No
Suitable as 2 point controller: No
Suitable as limiter: Yes
Max. operating temperature: 80 °C
Adjustable switch-on temperature: 20-100 °C
Adjustable switch-off temperature: 20-100 °C
Device version: Surface-mounted device
Medium temperature: 200 °C
Sensor version: Capillary tube
Number of contacts as change-over contacts: 1
Electrical connection version: Screw connection
Protection class (IP): IP40
Electronic version: No
Explosion-proof: No

Alre-it air heater thermostat JTU-3: further details
Minimum or maximum thermostat for supply air monitoring and fan control in ventilation and air-conditioning systems. Overheating protection thermostat for electric heating coils and direct-fired air heaters in oil and gas operation.