HEATING TECHNOLOGY
ROOM TEMPERATURE CONTROLLER, MECHANICAL, RTBSB SURFACE-MOUNTED OR PLUG-IN INSTALLATION – DESIGN BERLIN
TECHNICAL DATA
APPLICATION
Design:
Berlin 2000
For controlling the room temperature for radiators, heating chimneys, direct electric heating systems, marble heat- ing systems etc. Attention! For loads > 2,300 W, the wall socket must be designed for 16 A (danger of fire). The plugs are designed in such a way that they can also be used in sockets with a central pin (for example, as used in France).
Surface finish: Housing colour: Housing material: Operating voltage:
matt
pure white, similar to RAL 9010
ABS plastic
230 V AC, 50 Hz
Ambient temperature: Storage temperature: Permissible atmospheric humidity:
0 to 30 °C
−20 to +70 °C
Max. 95% rel. humidity, non-condensing
Protection rating: Protection class:
IP30
II for loads of protection classes I and II according to DIN EN 60730
Safety and EMC:
Max. switching voltage: Min. switching voltage:
230 V AC, 50 Hz 230 V AC, 50 Hz bimetallic contact
Switching element: Switching contact:
NC contact
Output signal:
switching (230 VAC, 50 Hz)
Sensor:
bimetal heating
Control function: Control range:
5 to 30 °C
Hysteresis:
approx. 1 K at a temperature change of max. 4 K / h
TYPE / IMAGE
ITEM NO.
FEATURES
CIRCUIT DIAGRAM
EURO / PG
JZ-19
General features: plug-in socket (as with RTBSB-001.411 / RTBSB-001.474) completely pre-wired Mounting / attachment: can be fitted with room thermostats RTBSB-001.xxx Protection rating: depends on the pre-fitted room thermostat Protection class: depends on the pre-fitted room thermostat Max. switching current: depends on the pre-fitted room thermostat Switching power: 3000 W General features: mechanical range setting; 3000 W switching power for electric direct heating systems, natural stone heating; thermal feedback; multi-digit display 1– 6; external setting Electrical connection: screw-type terminals 0.12 mm²– 2.5 mm² Average power consumption: < 0.5 W Max. switching current: 13 (4) A Switching power: 3000 W Accessories: can be combined with plug-in socket JZ-19
MN990003
42.90 / I
RTBSB-001.086
MA010800
43.90 / I
RTBSB-001.096
MA012500
Similar to RTBSB-001.086, but with ‘heating’ display (LED red)
50.70 / I
RTBSB-001.401
General features: mechanical range limitation; 3000 W switching power for electric direct heating systems, natural stone heating; multi-digit display 1– 6; external setting Electrical connection: Schuko adapters Mounting / attachment: optionally surface / wall mounting (4-hole assembly on flush-mounted socket) or with adapter plate (2-hole assembly) for wall hanging Average power consumption: < 0.1 W Max. switching current: 13 (4) A
MA013100
67.10 / I
Switching power: 3000 W Connecting cable: 1.5 m
66
Catalogue 2025
Prices valid from 01.01.2025 – 31.12.2025, prices may be subject to change | V1
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