JET-143 XF
Capillary thermostat, wall mounting, 70…130…°C, internal setting, external resetting, capillary length 1.8m
Monitoring or control of temperatures of non-aggressive, liquid and gaseous media. Especially suitable for wall mounting. For temperature control of non-aggressive gases in the duct, use the thermowell SW-200-12, for temperature control in non-aggressive fluids use the thermowell TH, in aggressive fluids use the thermowell NTH. Thermowells or protection coils are not included in the scope of delivery.
Art.-Nr.: JA043400
Technical data
| Ambient temperature, lower value | -20 °C |
| Ambient temperature, upper value | 55 °C |
| Bearing temperature, lower value | -20 °C |
| Bearing temperature, upper value | 55 °C |
| Capillary length | 1,8 m m |
| Colour | Grey |
| Control range, lower value | 70 °C |
| Control range, upper value | 130 °C |
| Cooling control function | Yes |
| Degree of contamination | 2 |
| Device version | Surface-mounted unit |
| Diameter sensor element | 9,6 mm |
| Electric connection | Screw terminals |
| Electronic control | No |
| External setting | No |
| Function type (systems engineering) | TB |
| Heating control function | Yes |
| Housing material | Plastic |
| Internal setting | Yes |
| Length of sensor | 122 mm |
| Max. sensor temperature | 145 °C |
| Maximum air humidity (non-condensing) | 95 % r.H |
| Maximum switching current | 15 (8) A |
| Maximum switching voltage | 230 V AC, 50 Hz |
| Mechanical range reduction | No |
| Medium | Gas / liquid substances (not aggressive) |
| Minimum switching current | 150 mA |
| Minimum switching voltage | 24 V AC / 50 Hz |
| Mounting / attachment | Wall mounting |
| Number of control ranges | 1 |
| Number of outputs | 2 |
| Operating voltage | None |
| Operation | Internal setpoint adjuster, reset button |
| Output signal | Switching |
| Potential free switching contact | Yes |
| Protection class | I |
| RAL colour number (similar) | 7016/7035 |
| Rated impulse voltage | 4000 V |
| Safety and EMC | In accordance with DIN EN 60730 |
| Scale | Degree Celsius |
| Sensor element | Capillary tube |
| Sensor material | Cu (capillaries made from V2A) |
| Surface properties | Matt |
| Switching contact | Two-way contact |
| Switching difference, can be adjusted | No |
| Switching element | Microswitch |
| Switching power | 3450 W |
| Type of protection | IP65 |
| With explosion protection | No |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 | SW-200-12 | C1809220 | Protective coil, 200mm, nickel-plated steel, inner x outer diameter 11x17mm, cable entry 11.8mm | Accessories |
 | TH-140 | C1809409 | Immersion sleeve, 140mm, nickel-plated brass, inner x outer diameter 10x12mm | Accessories |
 | JZ-04 | E6160133 | Capillary tube duct for JTF frost protection thermostats and JMT/WR/JET capillary controllers | Accessories |
| NTH-140 | C1809435 | Immersion sleeve, 140mm, V4A (1.4571), inner x outer diameter 10x12mm | Accessories |
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