GLOBAL

DEVIreg™ 530/531/532

Electronic Thermostats for Indoor Electric Floor Heating Systems

DEVIreg™ 530, 531 & 532 Electric Floor Heating Thermostats are reliable DEVI controllers for electric underfloor heating, using floor and/or room sensors to maintain comfort, optimize energy use, and protect floors. Ideal for bathrooms, kitchens, living areas, and heat-sensitive floor installations.
DEVIreg™ 530/531/532 Electronic Thermostats for Indoor Electric Floor Heating Systems

Benefits

  • Precise electric floor heating control
  • Floor, room, or combined sensing options
  • Improved comfort with stable temperatures
  • Energy-efficient operation and low standby consumption
  • Maximum floor temperature limitation for sensitive floors
  • Frost protection function
  • LED status and fault indication
  • Trusted DEVI quality and reliability

Specification

Operation voltage

220 - 240 V, 50/60 Hz

Standby power consumption

Max. 0,25 W

Resistive load: DEVIregTM 530/ 531/532

Max 15 A (3450 W) @ 230 V

Inductive load

Max. 1 A, cos φ = 0,3

Hysteresis

± 0,4 °C

Sensing unit

NTC 15 kOhm at 25 °C

Ambient temperature

-10 °C to +30 °C

Frost protection

5 °C -

  

Cable specification max

1 x 4 mm2 or 2 x 2,5 mm2

Ball pressure test temperature

75 °C

Pollution degree

2 (domestic use)

Controller type

1 C

Storage temperature

-20 °C to +65 °C

IP class

IP 31

Protection class

Class II -

Dimensions (H/W/D)

85 x 85 x 36 mm

Weight

90 g

Warranty scope

20 years

Compliance

Standard compliance:• EN/IEC 60730-1 (general) • EN/IEC 60730-2-9 (thermostat)

Compliance

Product variants

Choose a product variant to go for product page on Danfoss Store, where you can find more details and documents

Item no.

Product Name

Frame

Temp. range

Sensor type

Marking

140F1030

DEVIregTM 530

ELKO

5-45 °C

Wire sensor, 3 m, NTC 15 kOhm at 25 °C

D530

140F1031

DEVIregTM 530

ELJO

5-45 °C

Wire sensor, 3 m, NTC 15 kOhm at 25 °C

D530

140F1032

DEVIregTM 530

JUSSI

5-45 °C

Wire sensor, 3 m, NTC 15 kOhm at 25 °C

D530

140F1034

DEVIregTM 531

ELKO

5-35 °C

Built-in room sensor

D531

140F1036

DEVIregTM 531

JUSSI

5-35 °C

Built-in room sensor

D531

140F1037

DEVIregTM 532

ELKO

5-35 °C room temperature;
20-50 °C floor temperature
limiter (default 35 °C)

Built-in room sensor and wire sensor,
(3 m, NTC 15 kOhm at 25 °C)

D532

140F1039

DEVIregTM 532

JUSSI

5-35 °C room temperature;
20-50 °C floor temperature
limiter (default 35 °C)

Built-in room sensor and wire sensor,
(3 m, NTC 15 kOhm at 25 °C)

D532

Documents