Alre JTF-1 frost protection thermostat

Securing hot water registers and heat exchangers against freezing. All the devices are intrinsically safe and provide a sealable setpoint configuration. For temperature measurement of non-aggressive gases.
The assembly clamps JZ-05/6 M should be used for bracing the capillaries against the heat register. For the temperature measurement of non-aggressive gases in the duct, the SW-200-12 protective coil is to be used, for the temperature measurement in non-aggressive fluids, the TH-140 immersion pocket is to be used and in aggressive fluids use the NTH-140 immersion pocket.
The controller housing must be fitted in such a way that it is not subjected to any temperature less than the scale value that has been set.
Technical data:
Capillary system, single-stage switching
Maximum switching current: 15 (8) A, 250 V ~
Hysteresis: 1 K
Control range: -10 to 12°C
Contact: 1 or 2 micro switches as potential-free changeover contacts
Type of protection: IP 40
Protection class: I
Ambient temperature - device: -10 to+55°C
Ambient temperature - sensor: max. 200°C
Sensor: gas-filled made of Cu, active over entire length
Colour grey (bottom RAL 7016, top RAL 7035)
Tested and approved by the German TÜV DIN 3440
Reg.-No.: TW 65496
Assembly clamps JZ-05/6 = article number 211204731