20268989

Thermostat, change-over contact, with centre plate Berker S.1/B.3/B.7, polar white glossy

Product data sheet

Technical Properties

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20268989 Thermostat, change-over contact, with centre plate Berker S.1/B.3/B.7, polar white glossy

Thermostat, change-over contact, with centre plate Berker S.1/B.3/B.7, polar white glossy
Art No.	20268989
EAN No.	4011334309628
P.U.	1 part
Price *	on demand
Price Group

Technical Characteristics

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Main electrical features

Nominal voltage	250 V
Rated voltage	250 V AC
Frequency	50/60 Hz

Electric current

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

Measurement

Range of temperatures

5 / 30 °C

Materials

Colour of design line	polar white
Colour	polarwhite
Material	Plastic/metal

Installation, mounting

Installation mode

without spreader claws

Connection

with plug-in terminals

Equipment

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

Use conditions

Energy efficiency class	I (1%)
with thermal return

temperatur

Temperature

5…30 °C

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 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
	Manual for 2026xx-2030xx-2031xx - Thermostat, with centre plate, change-over contact/NC contact, 24 V AC/DC (EN, 2014-08)	PDF, 495 KB
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