RTBSU-401.052#21
Flush-mounted room thermostat, 230VAC, NC contact, display/switch additional heating, alre frame, cover 50x50mm, pure white, glossy
Electromechanical flush-mounted room thermostat for controlling or monitoring temperatures in offices, living rooms and hotels. Fits perfectly into many switch ranges without an intermediate frame. Suitable for all types of heating. The switch can be used to switch an additional heater. A red lamp indicates that additional heating has been switched on. The total current (heating + additional heating) must not exceed 10 (4) A. The total power (heating + additional heating) must not exceed 2300 W. A very precise switching differential is achieved through thermal feedback. The setting range can be changed using the range restriction located under the setting knob. Simple electrical connection without screws. New terminals for quick and easy installation. Simplified wiring thanks to color coding of the terminals. Time-saving thanks to modular design: practical assembly sequence of controller, frame and cover. Small installation volume for convenient and quick installation in the flush-mounted box. Temperature control already possible without cover. Closed design. Optimum screw mounting.
Art.-Nr.: UA090015
Technical data
| Additional heating display | Yes |
| Additional heating switch | Yes |
| Ambient temperature | 0 … 30 °C |
| Assembly | complete device |
| Bearing temperature | –20 … 70 °C |
| Colour | pure white |
| Connection cross-section | 1 – 2,5 mm² (rigid) / 0,75 – 1,5 mm² (flex) |
| Control behaviour | 2-point |
| Control range | 5 … 30 °C |
| Cooling control function | No |
| Design | Berlin UP |
| Dimensions (W x H x D) | 81 mm x 85 mm x 41,8 mm |
| ECO display | No |
| ECO function (reduction) | No |
| Electric connection | spring push-lock terminals |
| Energy efficiency class | I |
| External setting | Yes |
| Heating control function | Yes |
| Heating display | No |
| Housing material | plastic PA6, PC |
| Internal setting | No |
| Max. air humidity (non-condensing) | 95 % r.H. |
| Max. power consumption | < 0,5 W |
| Max. switching current | 10 (4) A |
| Max. switching voltage | 230 VAC, 50 Hz |
| Mechanical range reduction | Yes |
| Medium | Air |
| Min. switching voltage | 230 VAC, 50 Hz |
| Montage/Befestigung | flush mounting (deep socket recommended) |
| Number of control ranges | 1 |
| Number of outputs | 2 |
| Number of outputs, heating | 2 |
| Operating voltage | 230 VAC, 50 Hz |
| Operation | rotary knob and switches |
| Output signal | switching |
| Potential free switching contact | No |
| Protection class | II, following appropriate mounting |
| Protective cap | No |
| RAL colour number (similar) | 9010 |
| Reduction / heating / external reduction switch | No |
| Reduction switch | No |
| Safety and EMC | in accordance with DIN EN 60730 |
| Scale | Index number scale |
| Schalter Ein/Aus | No |
| Schalter Heizen/Aus/Kühlen | No |
| Schalter Heizen/Kühlen | No |
| Sensor element | bimetal |
| Surface finish | gloss |
| Switching contact | NC contact |
| Switching differential | 0,5 K (delta T max. 4 K/h) |
| Switching element | bimetal contact |
| Switching power | 2300 W |
| Test mark approval | CE |
| Thermal feedback | Yes |
| Photo | Type | Articlenumber | Features | Kind |
|---|
Kontaktanfrage
Do you have questions or are you interested in our products?
Please contact the electrician you trust or write us a message.
