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20302089 - Thermostat, NC contact, centre plate, rocker switch, R.1/R.3, p. white glossy
20302089 - Thermostat, NC contact, centre plate, rocker switch, R.1/R.3, p. white glossy

Thermostat, NC contact, centre plate, rocker switch, R.1/R.3, p. white glossy 20302089

EAN-Nr.
4011334377269
Packaging
1 Prt.

Technical characteristics

Functions
  • Switching
    with on/off switch and indicator LED for "on"
Main electrical features
  • Nominal voltage
    250 V
  • Rated voltage
    250 V AC
  • Frequency
    50 Hz
Voltage
  • Rated surge voltage
    4 kV
Electric current
  • Inductive load at cos φ = 0.6
    max. 4 A
  • Switching current "Heating" at cos φ = 0.6
    4 A
  • Heating switching current
    10 A
  • Switching current
    10 A
Measurement
  • Range of temperatures
    5 / 30 °C
Materials
  • Colour of design line
    polar white
  • Colour
    polarwhite
Installation, mounting
  • Installation mode
    without spreader claws
Connection
  • Connection
    with separate connection for night lowering
Equipment
  • Night lowering
    ≈ 4 K
  • Switching temperature difference
    ≈ 0.5 K
  • Control
    setting knob with temperature range limitation
  • Valve drives
    e.g. for valve drives closed in de-energised state
Use
  • Differentiation characteristic 1 - Sales
    with rocker switch
Safety
  • Degree of contamination
    2
  • REACH conform
    Yes
  • RoHS conform
    Yes
Use conditions
  • Energy efficiency class
    I (1%)
temperatur
  • Temperature
    5…30 °C
Identification
  • Application, usage
    HVAC control
  • Main design line
    Berker R.1/R.3/R.8
  • Secondary design line(s)
    Berker R.1 ; Berker R.3 ; Berker R.8
Instructions
  • Special note text
    Note: When integrating this product into the Serie 1930, the 1gang frame for centre plate Ø 58 mm, order no.: 1382 0... may only be used. Installation in multiple combinations of the Serie 1930 is not possible!

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