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DEVI DEVIreg™ 530 thermostat with floor sensor, 15 A, 5–45 °C, 140F1030
DEVI DEVIreg™ 530 thermostat with floor sensor, 15 A, 5–45 °C, 140F1030
DEVIreg™ 530 140F1030 is an electronic thermostat designed for control of electric floor-heating systems. Floor temperature is regulated using the external floor sensor supplied with the thermostat.
The thermostat includes a 3 m NTC 15 kΩ at 25 °C floor sensor, installed within the floor construction for accurate measurement and control of floor temperature.
The adjustable temperature range is 5–45 °C. Temperature is selected using a simple rotary dial with a frost-protection position and settings 1–6, with each step corresponding to approximately 8 °C.
Maximum resistive heating load is 15 A / 3450 W at 230 V. Operating voltage is 220–240 V AC, 50/60 Hz and standby power consumption is no more than 0.25 W.
DEVIreg™ 530 has an LED operating indicator: green indicates standby and red indicates active heating. Sensor-failure monitoring and a 5 °C frost-protection setting are also provided.
An external timer can be connected to the dedicated input to reduce the temperature setting by 5 °C during selected periods.
The thermostat is designed for standard flush mounting; surface mounting is also possible with a suitable mounting box. Dimensions are 85 × 85 × 36 mm, colour is white RAL 9010 and protection rating is IP31.
The manufacturer recommends installing the floor sensor inside a conduit. For wooden and other temperature-sensitive floors the floor sensor is mandatory and the maximum floor temperature must not exceed 35 °C.
DEVIreg™ 530 140F1030 is a simple and reliable solution for electric floor heating where direct floor-temperature control without complex programming is required.
Key advantages
- Thermostat for electric floor heating.
- 3 m NTC 15 kΩ floor sensor included.
- 5–45 °C adjustment range.
- 15 A / 3450 W at 230 V.
- Simple rotary temperature control.
- Heating / standby LED indication.
- Sensor-failure monitoring.
- 5 °C frost protection.
- 5 °C temperature setback with external timer.
- IP31, Class II.
- White RAL 9010.
Technical information
| General information | |
| Manufacturer | DEVI by Danfoss |
| Model | DEVIreg™ 530 |
| Item number | 140F1030 |
| EAN | 5703466208991 |
| Frame | ELKO |
| Application | Electric floor heating |
| Colour | White RAL 9010 |
| Electrical data | |
| Supply | 220–240 V AC, 50/60 Hz |
| Max. resistive load | 15 A / 3450 W at 230 V |
| Max. inductive load | 1 A, cos φ = 0.3 |
| Standby consumption | Max. 0.25 W |
| Hysteresis | ±0.4 °C |
| Temperature and sensor | |
| Temperature range | 5–45 °C |
| Floor sensor | NTC 15 kΩ at 25 °C |
| Sensor length | 3 m |
| Sensor resistance at 0 °C | 42 kΩ |
| Sensor resistance at 50 °C | 6 kΩ |
| Frost protection | 5 °C |
| Controls and functions | |
| Control | Rotary mechanical dial |
| Scale | Frost protection / 1–6 |
| Display | No |
| LED indicator | Yes |
| External timer setback | –5 °C |
| Sensor failure monitoring | Yes |
| Protection and installation | |
| IP rating | IP31 |
| Protection class | Class II |
| Ambient temperature | –10 to +30 °C |
| Storage temperature | –20 to +65 °C |
| Maximum terminal cable | 1 × 4 mm² or 2 × 2.5 mm² |
| Dimensions, weight and packaging | |
| Dimensions | 85 × 85 × 36 mm |
| Thermostat weight | 90 g |
| Logistical net weight | 0.240 kg |
| Gross weight | 0.242 kg |
| Package dimensions | 95 × 85 × 140 mm |
| Package volume | 1.131 l |
| Warranty | |
| Manufacturer warranty | 2 years |