20291404

Technical Properties

Download

• 

  Thermostat, change-over heating/cooling switch Berker S.1/B.3/B.7, aluminium, matt, lacquered
  Art No.	20291404
  EAN No.	4011334508908
  P.U.	1 part
  Price *	on demand
  Price Group

  Technical Characteristics

  close all open all

  Main electrical features

  Nominal voltage	230 V AC
  Frequency	50 Hz

  Electric current

  Heating switching current	5 A
  "Switching current ""Cooling"""	2 A

  Measurement

  Relative humidity (without condensation)	0…95 %
  Range of temperatures	5 / 30 °C

  Materials

  Material

  Plastic/metal

  Installation, mounting

  Installation mode

  without spreader claws

  Connection

  Conductor cross-section (rigid)	1…2,5 mm²
  with plug-in terminals

  Equipment

  Switching temperature difference	≈ 0,5 K
  setting knob with temperature range limitation
  e.g. for valve drives closed in de-energised state

  Safety

  Degree of contamination

  2

  Use conditions

  Operating temperature	0…55 °C
  Energy efficiency class	I (1%)
  temperature control range adjustable
  Temperature measurement via internal temperature sensor
  with thermal return

  Identification

  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

  • Product data sheet 
• Manuals & installation instructions

  Manual for Room thermostat with swich heating/cooling (EN, NL 2019-09)

  PDF, 807 KB

  Catalogue - Pages

  Order Overview for HVAC controllers and covers HVAC controllers and covers

  PDF, 986 KB

  Catalogue - Chapters

  Catalogue Chapter for Berker B.7 Berker B.7

  PDF, 18,8 MB

  Product data sheets

  Product Data Sheet for 20291404 Thermostat, change-over heating/cooling switch Berker S.1/B.3/B.7, aluminium, matt, lacquered

  PDF, 401 KB

Customers who bought this item also bought (15)

14931606

50 x 50 mm centre plate for RCD protection switch System 50 x 50 mm, anthracite, matt

10107200

Sealing set for socket outlets/centre plates Berker K.x/Q.x, transparent

10107100

Sealing set for switches/push-buttons Berker K.x/Q.x, transparent

20266089

Thermostat, change-over contact, with centre plate Berker Q.1/Q.3/Q.7/Q.9, polar white velvety

14931909

50 x 50 mm centre plate for RCD protection switch System 50 x 50 mm, polar white matt/velvety

15078989

Centre plate for key switch/key push-button Berker S.1/B.3/B.7, polar white glossy

5031

Push-button, NO contact Light control

47501606

SCHUKO socket outlet with labelling field, Berker S.1/B.3/B.7, anthracite, matt

41436013

SCHUKO socket outlet with screw-in lift terminals, Berker Q.1/Q.3/Q.7/Q.9, green velvety

3037

Intermediate switch Light control

20446086

Thermostat, NO contact, with centre plate Time-controlled, Berker Q.1/Q.3/Q.7/Q.9, anthracite velvety, lacquered

20342045

Thermostat, NO contact, with centre plate, for underfloor heating with rocker switch, external temperature sensor, Berker R.1/R.3/R.8, black glossy

20316086

Temperature controller, NC contact, with centre plate, 24 V AC/DC with rocker switch, Berker Q.1/Q.3/Q.7/Q.9, anthracite velvety, lacquered

20296089

Thermostat, change-over heating/cooling switch Berker Q.1/Q.3/Q.7/Q.9

20291606

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