JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Berker R.1 / R.3

Thermostat, change-over contact, centre plate, R.1/R.3, black glossy 20262045

EAN-Nr.

4011334377290

Packaging

1 piece

Technical characteristics
Documentations
More products

Download the sheet

Technical characteristics

Nominal voltage

250 V
Rated voltage

250 V AC
Frequency

50/60 Hz

Switching current "Heating" at cos φ = 0.6

4 A
Heating switching current

10 A
"Switching current ""Cooling"" at cos φ = 0.6"

2 A
"Switching current ""Cooling"""

5 A

Range of temperatures

5 / 30 °C

Colour of design line

black

Installation mode

without spreader claws

Type of connection

with screw terminals

Switching temperature difference

≈ 0.5 K
Heating

for heating or cooling mode
Control

setting knob with temperature range limitation
Valve drives

e.g. for valve drives closed in de-energised state

REACH conform

Yes
RoHS conform

Yes

Energy efficiency class

I (1%)

Temperature

5…30 °C

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

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!

Downloads

More documentation