20301909

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

Product data sheet

Technical Properties

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Accessories

20301909 Temperature controller, NC contact, with centre plate with rocker switch, Berker S.1/B.3/B.7, polar white matt

Temperature controller, NC contact, with centre plate with rocker switch, Berker S.1/B.3/B.7, polar white matt
Art No.	20301909
EAN No.	4011334309444
P.U.	1 part
Price *	on demand
Price Group

Technical Characteristics

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Functions

with on/off switch and indicator LED for "on"

Main electrical features

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

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
Material	Plastic/metal

Installation, mounting

Installation mode

without spreader claws

Connection

Connection	with separate connection for night lowering
with plug-in terminals

Equipment

Night lowering	≈ 4 K
Switching temperature difference	≈ 0,5 K
setting knob with temperature range limitation
e.g. for valve drives closed in de-energised state

Use

Differentiation characteristic 1 - Sales

with rocker switch

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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