alre Katalog 2026 EN

HEATING TECHNOLOGY

ROOM TEMPERATURE CONTROLLER, MECHANICAL, RTBSB SURFACE-MOUNTED ‘ULTRA-THIN’ INSTALLATION – DESIGN BERLIN 1000

TYPE / IMAGE

ITEM NO.

FEATURES

CIRCUIT DIAGRAM

EURO / PG

RTBSB-201.010

General features: Scale: degrees Celsius Operating voltage: 230 VAC, 50 Hz

MA300200

54.30 / I

Protection class: II, if properly mounted Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz Switching power: 460 W Switching contact: changeover switch (toggler, max. 10 actuators (NC contact), max. 5 actuators (NO contact)) Output signal: switching (230 VAC, 50 Hz) Control function: Heating or cooling General features: ‘heating’ display; scale: degrees Celsius Operating voltage: 230 VAC, 50 Hz Protection class: II, if properly mounted Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz Switching power: 460 W Switching contact: NC contact (max. 10 actuators) Output signal: switching (230 VAC, 50 Hz) Control function: heating General features: ECO function; ‘heating’ display ; scale: degrees Celsius; ‘on / off’ switch Operating voltage: 230 VAC, 50 Hz Protection class: II, if properly mounted Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz Switching power: 460 W Switching contact: NC contact (max. 10 actuators) Output signal: switching (230 VAC, 50 Hz) Control function: heating Input ‘temperature reduction’: approx. 3 K (230 VAC, 50 Hz) General features: Climate controller for 2-pipe systems, especially heat pumps; scale: degrees Celsius; heating / cooling switch Operating voltage: 230 VAC, 50 Hz

RTBSB-201.034

MA301400

47.80 / I

RTBSB-201.062

MA300400

57.10 / I

RTBSB-201.065

MA300500

61.10 / I

Protection class: II, if properly mounted Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz Switching power: 460 W Switching contact: Changeover switch (toggler, max. 5 actuators) Output signal: switching (230 VAC, 50 Hz) Control function: heating or cooling

RTBSB-201.065 / 02

MA300502

Similar to RTBSB-201.065 but with multi-digit display 1– 6

62.00 / I

RTBSB-201.202

General features: ECO function; scale: degrees Celsius Operating voltage: 24 VAC, 50 Hz Protection class: III Max. switching voltage: 24 VAC, 50 Hz Min. switching voltage: 24 VAC, 50 Hz Switching power: 48 W Switching contact: NC contact (max. 5 actuators) Output signal: switching (24 VAC, 50 Hz) Control function: heating Input ‘temperature reduction’: approx. 3 K (24 VAC, 50 Hz)

MA302100

54.00 / I

66

Catalogue 2026

Prices valid from 01.01.2026 – 31.12.2026, prices may be subject to change | V1

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