Eltako BUTH55ED/12V DC-wg Bus clock thermo-hygrostat surface-mounted

Delivered between 23.1.2026 and 31.1.2026
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Product details

Eltako bus clock thermo-hygrostat BUTH55ED/12VDC-wg

Manufacturer: Eltako
Designation: Bus clock thermo-hygrostat
Type: BUTH55ED/12VDC-wg
Bus system KNX: No
Bus system KNX radio: No
Bus system radio bus: No
Bus system LON: No
Bus system Powernet: No
Other bus systems: Other
Radio bidirectional: No
Assembly: Basic element with complete housing
Mounting: Surface-mounted
With on-site operation: Yes
With theft/demounting protection: No
With LED display: No
With display: Yes
Material: Plastic
Material quality: Thermoplastic
Surface protection: Untreated
Finish: Glossy
Colour: White
RAL number (similar): 9016
Transparent: No
External sensor: No
Manual setpoint adjustment: Yes
Presence push-button: No
Parallel operation possible: Yes
Protection class (IP): Other
Power consumption in standby mode: 0.1 W
Min. depth of device box: 47 mm

Further details:
Bus clock thermo-hygrostat with display for connection to the RS485 bus gateway BGW14. For individual mounting or mounting in the E-Design55 switch system. Dimensions: 80x80mm, height 14mm. Installation depth 33mm. Features adjustable day and night setpoint temperatures and setpoint humidity. Display is illuminated. Preset ready for operation. Data transmission via 4-wire bus and power supply with 12V DC switching power supply. Standby loss only 0.1 Watt. EAN: 4010312326695.

Key specifications

Power supply
Electrical connection
Thermostat type
Room thermostat
mounting style
Finery
Smart Home
Compatible
Items per sales unit
1 pcs.
Item number
33738951

General information

Manufacturer
Eltako
Category
Thermostats
Manufacturer no.
30055167
Release date
17.5.2023

Colour

Colour
White
Exact colour description
White RAL number: 9016

Material

Material group
Plastic
Material
Plastic

Thermostat properties

Thermostat type
Room thermostat
temperature control
Manual
Temperature range
0° - 40° C
connector type
RS485
Thermostat functions
Timer
Display
Digital
mounting style
Finery

Smart home features

Smart Home
Compatible

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Power supply

Power supply
Electrical connection

Scope of delivery

Items per sales unit
1 pcs.
Scope of delivery
Bus clock thermo-hygrostat with display pure white glossy

Product dimensions

Length
8 cm
Width
8 cm
Height
1.40 cm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Eltako
    Not enough data
  • 1.Oventrop
    0 %
  • 1.TP-Link
    0 %
  • 3.Eberle Controls
    0.1 %
  • 4.Inkbird
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Eltako
    Not enough data
  • 1.Aqara
    0 days
  • 1.Ecoheat
    0 days
  • 1.EQ-3
    0 days
  • 1.Homematic IP
    0 days

Return rate

How often is a product of this brand in the «Thermostats» category returned?

Source: Digitec Galaxus
  • Eltako
    Not enough data
  • 1.EQ-3
    0.1 %
  • 2.Bosch Smart Home
    1.5 %
  • 2.Ecoheat
    1.5 %
  • 4.Inkbird
    2.1 %
Source: Digitec Galaxus