Thermostats
Alre Universal capillary thermostat, 0…120°C, hysteresis 3K, TW, internal setting
£76.00
Universal capillary thermostat, 0…120°C, hysteresis 3K, TW, internal setting
⚡ Electrical Calculator
🔌 Cable Size Reference
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📊 Reference Guide
| Current (A) | Cable Size (mm²) |
|---|---|
| 6 | 1 |
| 6-12 | 1.5 |
| 12-25 | 2.5 |
| 25-32 | 4 |
| 32-40 | 6 |
| 40-64 | 10 |
| You must consider Ambient Temperature, Location and Thermal insulation in contact with cable. | |
Description
This series of devices has been specially developed for use in heating technology in boiler systems or storage tanks, district heating transfer stations and heat transfer systems, in ventilation technology as supply air monitoring or as limiters for electric heating registers and for controlling and monitoring temperatures on pipes and tanks. Thermowells, protective coils and fixing set are not included in the scope of delivery. The fixing set JZ-29 must be used in conjunction with thermowells or protective coils. When used as a contact regulator (pipe mounting), the fixing set JZ-31 must be used.
Technical Data
| Bearing temperature | –30 … 80 °C |
| Capillary length | 2 m |
| Colour | anthracite |
| Contact interlocking | No |
| Control range | 0 … 120 °C |
| Cooling control function | Yes |
| Device version | surface-mounted unit |
| Diameter sensor element | 6 mm |
| Dimensions (W x H x D) | 53 mm x 146,8 mm x 66,7 mm |
| Electric connection | Push-in clamp |
| Electronic control | No |
| External reset | No |
| External setting | No |
| Function type (systems engineering) | TW |
| Heating control function | Yes |
| Internal setting | Yes |
| Length of sensor | 87 mm |
| Max. air humidity (non-condensing) | 95 % r.H. |
| Max. Sensor temperature | 138 °C |
| Max. switching current | 16 (2,5) A, 0,25 A, 2 (0,4) A, 0,25 A |
| Max. switching voltage | 230 VAC, 50/60 Hz / 230 VDC |
| Min. switching current | at 24 V (AC/DC) min. 100 mA |
| Min. switching voltage | 24 VAC, 50 Hz / 24 VDC |
| Mounting/attachment | in imm. sleeve, prot. coil, on tube, etc |
| Number of control ranges | 1 |
| Number of outputs | 2 |
| Operation | internal setpoint adjuster |
| Output signal | switching |
| Potential free switching contact | Yes |
| Protection class | I |
| Safety and EMC | in accordance with DIN EN 60730 |
| Scale | Degree Celsius |
| Sensor element | capillary tube |
| Sensor material | Cu |
| Switching contact | two-way contact |
| Switching difference, can be adjusted | No |
| Switching differential | Heating/cooling: 3 K |
| Switching element | microswitch |
| With explosion protection | No |
Additional information
| Weight | 0.50 kg |
|---|
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