Universal capillary thermostat, 20…150…°C, hysteresis 9.1K, TW, internal setting
Colour: anthracite grey (similar to RAL 7016), transparent front, sensor material: Cu, sensor length: 2 m, max. sensor temperature: Full scale value +15 %, max. head temperature: 80 …°C, permissible air humidity: max. 95 % r. H., non-condensing, operating voltage: none, max. switching current: NC contact: 16 (2.5) A at 230 V AC + 10 %, 0.25 A at 230 V DC + 10 %, NO contact: 6.3 (2.5) A at 230 V AC + 10 %, 0.25 A at 230 V DC + 10 %, min. switching current: at 24 V (AC / DC) min. 100 mA, max. switching current: 230 V AC 50 / 60 Hz, 230 V DC, min. switching current: 24 V AC / 50 Hz, 24 V DC, switching element: Microswitch, switching contact: Two-way contact, potential-free, control range: Heating or cooling, electric connection: Push-in terminal, mounting / attachment: Wall mounting or with optional process connection (immersion sleeve, protective coil or fastening set JZ-31 for tube mounting), protection class: I, type of protection: IP40, safety and EMC: according to DIN EN 60730 (VDE 0631), sensor: liquid-filled capillary, general features: Degrees Celsius scale, 20…150…°C, hysteresis 9.1K, TW, internal setting
Product inquiry
Art.-Nr.: KA000102
Technical data
| number of outputs | 2 |
| number of control ranges | 1 |
| output signal | switching |
| external setting | No |
| external reset | No |
| operation | internal setpoint adjuster |
| operating voltage | none |
| width | 53mm |
| Diameter sensor element | 6mm |
| electric connection | push-in terminal |
| electronic control | No |
| with explosion protection | No |
| colour | anthr. grau (RAL7016), Fronts. transp. |
| sensor element | capillary tube |
| function type (systems engineering) | TW |
| device version | surface-mounted unit |
| height | 146,8mm |
| internal setting | Yes |
| contact interlocking | No |
| bearing temperature, upper value | 80°C |
| bearing temperature, lower value | -30°C |
| length of sensor | 56mm |
| Capillary length | 2m |
| maximum air humidity (non-condensing) | 95% r.H |
| Sensor material | Cu |
| max. sensor temperature | 177°C |
| maximum switching voltage | 230 V AC 50 / 60 Hz, 230 V DC |
| maximum switching current | NC: 16 (2.5) A; NO: 6.3 (2.5) A, 0,25 ADC |
| minimum switching voltage | 24 V AC / 50 Hz, 24 V DC |
| minimum switching current | at 24 V (AC/DC) min. 100 mA |
| mounting / attachment | in imm. sleeve, prot. coil, on tube, etc |
| control range, upper value | 150°C |
| control range, lower value | 20°C |
| heating control function | Yes |
| cooling control function | Yes |
| switching difference | 9.1 K |
| switching difference, can be adjusted | No |
| switching element | microswitch |
| switching contact | two-way contact |
| potential free switching contact | Yes |
| type of protection | IP40 |
| protection class | I |
| Safety and EMC | in accordance with DIN EN 60730 |
| scale | degrees Celsius |
| depth | 57,5mm |
| ambient temperature, upper value | 80°C |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 | THK-2-120 | KA969902 | Immersion sleeve, 120mm, nickel-plated brass, inner x outer diameter 7.5x10mm | Accessories |
 | JZ-29 | KA999901 | Fastening set for RTKSA THK/NTHK/SWK single controller | Accessories |
| THK-2-280 | KA969904 | Immersion sleeve, 280mm, nickel-plated brass, inner x outer diameter 7.5x10mm | Accessories |
 | SWK-2-100 | KA989901 | Protective coil, 100mm, nickel-plated steel, inner x outer diameter 10.5x17mm | Accessories |
| NTHK-2-200 | KA969908 | Immersion sleeve, 200mm, V4A (1.4571), inner x outer diameter 7.5x10mm | Accessories |
 | JZ-31 | KA999903 | Fastening set for RTKSA tube mounting for contact controller | Accessories |
| NTHK-2-120 | KA969907 | Immersion sleeve, 120mm, V4A (1.4571), inner x outer diameter 7.5x10mm | Accessories |
 | JZ-33 | KA999904 | Sealing set for universal capillary thermostats RTKSA-xxx.xxx | Accessories |
| SWK-2-200 | KA989903 | Protective coil, 200mm, nickel-plated steel, inner x outer diameter 10.5x17mm | Accessories |
| NTHK-2-100 | KA969906 | Immersion sleeve, 100mm, V4A (1.4571), inner x outer diameter 7.5x10mm | Accessories |
| THK-2-200 | KA969903 | Immersion sleeve, 200mm, nickel-plated brass, inner x outer diameter 7.5x10mm | Accessories |
| THK-2-100 | KA969901 | Immersion sleeve, 100mm, nickel-plated brass, inner x outer diameter 7.5x10mm | Accessories |
| THK-2-600 | KA969905 | Immersion sleeve, 600mm, nickel-plated brass, inner x outer diameter 7.5x10mm | Accessories |
| NTHK-2-280 | KA969909 | Immersion sleeve, 280mm, V4A (1.4571), inner x outer diameter 7.5x10mm | Accessories |
Contact request
Do you have questions or are you interested in our products?
Please contact the electrician you trust or write us a message.
