20448982

Thermostat, NO contact, with centre plate Time-controlled, Berker S.1/B.3/B.7, white glossy
Product data sheet
Technical Properties
Download
Accessories
  • Thermostat, NO contact, with centre plate Time-controlled, Berker S.1/B.3/B.7, white glossy
    Art No. 20448982
    EAN No. 4011334354697
    P.U. 1 part
    Price * on demand
    Price Group
    Technical Characteristics
    • timer for changing the temperature by the hour
    • with frost protection function
    • Operating hours meter or energy consumption display adjustable
    • with valve protection function
    • with access protection
    • with switchover manual/automatic mode
    • operating languages are adjustable: German, English, Dutch or French
    • large, backlight display with text display
    Nominal voltage 230 V
    Rated voltage 230 V AC
    Frequency 50 Hz
    Switching current 10 mA ... 10 (4) A
    Switching current at cos φ = 0.6 max. 4 A
    Power consumption ≈ 1.2 W
    Lithium cell power reserve [years] ≈ 10
    • with integrated temperature sensor
    Colour of design line white
    Colour white
    Insertion depth 25 mm
    Installation mode without spreader claws
    Connection with additional connection for external floor temperature sensor/remote sensor
    • with screw terminals
    Floor temperature setting range 10…40 °C
    Room temperature setting range 5…30 °C
    Time with automatic summer-/winter time switching (can be switched off)
    • holiday programme with date activation
    • 3 blocks of days: Mon-Fri, Sat-Sun, Mon-Sun
    • max. 9 switching times per weekday
    • 3 preset time programmes, individually adjustable
    • programmable with operating unit removed
    Switching temperature difference ≈ 0,5 K
    • for room and floor heaters
    • for underfloor heating control using room and/or floor temperature possible
    • for heating or cooling mode
    • with self-teaching heating curve
    • control process PWM or 2-point (on/off) can be selected
    • PWM cycle time and hysteresis (for two-point control) settable
    • type of actuator (currentless closed/open) adjustable
    Differentiation characteristic 2 - Sales Time-controlled
    Energy efficiency class IV (2%)
    • temperature control range adjustable
    • with thermal return via software
    Application, usage HVAC control
    Main design line Berker S.1/B.3/B.7
    Secondary design line(s) Berker S.1, Berker B.3, Berker B.7
  • Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    Manual for 2044xx - Thermostat, NO contact, with centre plate (EN, 2014-03)
    PDF, 972 KB
    More (10)
    HVAC controllers and covers Order Overview for HVAC controllers and covers
    HVAC controllers and covers
    PDF, 986 KB
    Berker B.3 Catalogue Chapter for Berker B.3
    Berker B.3
    PDF, 19,1 MB
    Thermostat, NO contact, with centre plate Time-controlled, Berker S.1/B.3/B.7, white glossy Product Data Sheet for 20448982
    Thermostat, NO contact, with centre plate Time-controlled, Berker S.1/B.3/B.7, white glossy
    PDF, 523 KB
  • Art No. Description P.U.
    161 Temperature sensor Light control
    161 Temperature sensor Light control
    161 Temperature sensor Light control 1 prt.
Customers who bought this item also bought (6)
80440100
80440100

KNX thermostat with colour display, integrated bus coupling unit, KNX

20448989
20448989

Thermostat, NO contact, with centre plate Time-controlled, Berker S.1/B.3/B.7, polar white glossy

20348989
20348989

Thermostat, NO contact, with centre plate, for underfloor heating with rocker switch, external temperature sensor, Berker S.1/B.3/B.7, polar white glossy

20308982
20308982

Temperature controller, NC contact, with centre plate with rocker switch, Berker S.1/B.3/B.7, white glossy

20308989
20308989

Temperature controller, NC contact, with centre plate with rocker switch, Berker S.1/B.3/B.7, polar white glossy

20291606
20291606

Thermostat, change-over heating/cooling switch Berker S.1/B.3/B.7, anthracite, matt

* All data is subject to errors and technical modifications. All price values are recommended retail price values, exclusive of VAT.