Frost protection thermostat, 6m, IP40, hysteresis +3K, STB, internal setting, external resetting
Product inquiry
Art.-Nr.: KA020304
Technical data
| number of outputs | 2 |
| number of control ranges | 1 |
| output signal | switching |
| external setting | No |
| external reset | Yes |
| operation | internal setpoint adjuster, reset button |
| operating voltage | none |
| width | 57,5mm |
| 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) | STB |
| device version | surface-mounted unit |
| height | 146,8mm |
| internal setting | Yes |
| contact interlocking | Yes |
| bearing temperature, upper value | 80°C |
| bearing temperature, lower value | -30°C |
| Capillary length | 6m |
| maximum air humidity (non-condensing) | 95% r.H |
| Sensor material | Cu |
| max. sensor temperature | 120°C |
| maximum switching voltage | 230 V AC 50 / 60 Hz, 230 V DC |
| maximum switching current | NC: 16 (2.5) A; NO: 2 (0,4) 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 | wall mounting |
| control range, upper value | -10°C |
| control range, lower value | 15°C |
| heating control function | Yes |
| cooling control function | Yes |
| switching difference | manual reset after +3K |
| switching difference, can be adjusted | No |
| switching element | microswitch |
| switching contact | two-way contact |
| potential free switching contact | Yes |
| type of protection | IP65 |
| protection class | I |
| Safety and EMC | in accordance with DIN EN 60730 |
| scale | degrees Celsius |
| depth | 53mm |
| ambient temperature, upper value | 80°C |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 | JZ-05/1M | C1809462 | Individual mounting bracket (metal) for frost protection thermostat JTF / RTKSA | Accessories |
 | JZ-05/6K | C1809536 | Mounting brackets (plastic) for frost protection thermostat JTF / RTKSA, 6 pcs. | Accessories |
 | JZ-05/6M | C1809474 | Mounting brackets (metal) for frost protection thermostat JTF/RTKSA, 6 pcs. | Accessories |
 | JZ-33 | KA999904 | Sealing set for universal capillary thermostats RTKSA-xxx.xxx | Accessories |
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