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2CSM232355R0821 ABB BR230 Electromechanical Modular Buzzer 230 V AC
ABB BR230 is a 230 V AC electromechanical modular buzzer with 6 VA power consumption, approximately 70 dB sound output and a compact one-module format for discontinuous acoustic signalling applications.
£24.04
Why Choose the ABB BR230 Modular Buzzer?
The ABB BR230 is a compact electromechanical modular buzzer designed for acoustic signalling in residential, commercial and industrial electrical installations. Operating directly from a 230 V AC supply, it provides a clear audible signal for applications including alarm notification, supervision and general-purpose signalling.
The BR230 operates at 50/60 Hz with a power consumption of 6 VA. Its buzzer produces a sound level of approximately 70 dB at 0.6 m, providing effective audible indication while occupying only a single 18 mm modular space.
Designed for discontinuous operation, the BR230 has a maximum permanent working time of 15 seconds, followed by a 60 second rest period. Its IP20 construction, flexible mounting position and compact DIN-rail format make it suitable for integration into modular electrical distribution and signalling systems.
Key Advantages
- Compact 230 V AC electromechanical modular buzzer.
- Approximately 70 dB sound level at 0.6 m.
- 6 VA power consumption.
- Operates directly from a 230 V AC supply without a separate low-voltage transformer.
- Occupies only one 18 mm module in a distribution board.
- Suitable for residential, commercial and industrial acoustic signalling.
Key Features
- ABB BR series electromechanical modular buzzer.
- 230 V AC rated voltage.
- 50/60 Hz rated frequency.
- 6 VA power consumption.
- 70 dB buzzer sound level measured at 0.6 m.
- Designed for discontinuous operation.
- Maximum permanent working time of 15 seconds.
- IP20 protection degree.
- Flexible mounting position.
- Designed in accordance with EN 62080.
Compact 230 V AC Acoustic Signalling
The ABB BR230 provides a straightforward audible signalling solution for installations with a 230 V AC supply. Its electromechanical buzzer produces approximately 70 dB at a distance of 0.6 m, making it suitable for alarm notification, supervision and general signalling functions in homes, commercial premises, schools, factories and other installations.
At only 18 mm wide, the BR230 occupies one modular space and integrates neatly into DIN-rail electrical assemblies. The unit is intended for discontinuous operation, with a maximum activation period of 15 seconds followed by a 60 second rest period.
Typical Applications
- Residential acoustic signalling.
- Commercial building notification systems.
- Alarm notification circuits.
- Supervision and status signalling.
- Schools and educational facilities.
- Factories and industrial installations.
- DIN-rail electrical distribution panels.
Technical Specifications
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| Product Series | ABB Modular | |
|---|---|---|
| Series | BR | |
| ABB order code | 2CSM232355R0821 | |
| Product type | Electromechanical modular buzzer | |
| Rated voltage | 230 V AC | |
| Rated frequency | 50/60 Hz | |
| Power consumption | 6 VA | |
| Sound level | 70 dB at 0.6 m | |
| Operation | Discontinuous | |
| Maximum permanent working time | 15 seconds | |
| Required rest time | 60 seconds | |
| Maximum cable cross-section | 4 mm² | |
| Mounting position | Flexible | |
| Protection degree | IP20 | |
| Width | 1 module / 18 mm | |
| Dimensions (W × H × D) | 18 × 87.5 × 60 mm | |
| Standard | EN 62080 | |
| Weight | approx. 0.077 kg | |
| Pack quantity | 10 pieces | |
| EAN | 8012542258711 |
Frequently Asked Questions
What is the ABB BR230?
The BR230 is an electromechanical modular buzzer designed for acoustic signalling in residential, commercial and industrial electrical installations.
What voltage does the ABB BR230 require?
The ABB BR230 operates directly from a rated supply voltage of 230 V AC at 50/60 Hz.
How loud is the ABB BR230?
The BR230 produces a buzzer sound level of approximately 70 dB at a distance of 0.6 m.
Can the ABB BR230 operate continuously?
No. The BR230 is designed for discontinuous operation, with a maximum permanent working time of 15 seconds followed by a 60 second rest period.
How much panel space does the ABB BR230 require?
The BR230 is only 18 mm wide and occupies one modular space, making it suitable for compact DIN-rail electrical installations.
Trusted Acoustic Signalling from ABB
ABB BR modular buzzers provide compact and dependable acoustic signalling for residential, commercial and industrial installations, combining direct mains operation with convenient single-module DIN-rail installation.
