Bosch MB-G6-12-R Motor Bell 12VDC 6", Red
- High sound output for improved alerting capabilities
- High efficiency, low current motor
- Low starting voltage
- Fully-enclosed mechanism
- Durable keyed steel gong and striker

Bosch MB-G6-12-R Motor Bell 12VDC 6", Red - Key Features
These motor bells use a high-quality, micro-motor operating mechanism. This provides longterm reliability, low starting voltage, and extremely low current consumption. These features enable the use of more bells per circuit and greater alarm signal distribution than conventional bells. The low starting voltage provides a stronger signal on marginal circuits. These motor bells eliminate the coils and contacts found in conventional vibratory bells. They contain a highly-efficient DC motor drive system to produce high sound pressure levels at lower current requirements. As a result, they reduce EMI generation problems. The operating mechanism is enclosed in a die-cast aluminum housing, making the bells suitable for both interior and exterior applications. The steel gong and striker last longer and produce a louder sound output.
Features
- High sound output: improved alerting capabilities for better emergency response.
- High efficiency, low current motor: enables more bells per circuit and minimizes power consumption.
- Low starting voltage: stronger signal on marginal circuits, enhancing reliability.
- Fully-enclosed mechanism: protection against dust and moisture for durability in various environments.
- Durable keyed steel gong and striker: longer lifespan and louder sound output for effective notification.
Bosch MB-G6-12-R Motor Bell Detailed Specifications
Model | Bosch MB-G6-12-R |
Voltage | 12V DC |
Diameter | 6 inches |
Material | Die-cast aluminum housing, steel gong and striker |
Operating mechanism | DC motor drive system |
Sound level | High sound pressure level |
Weight | Lightweight for easy installation |

