The Autronica BF-33L (481.01.00.030) is an addressable manual call point designed for manually initiating a fire alarm in compatible Autronica fire detection systems. It is specifically documented as a manual call point on the BS-100 detector loop, where it occupies an individual address for identification by the fire alarm control panel.
Key Features
- Addressable manual call point design.
- Provides manual fire-alarm activation.
- Individually identifiable on the detector loop.
- Break-glass operating principle.
- Designed for dry-area installations.
- Compatible with legacy Autronica fire detection systems.
- Suitable for installation at accessible emergency alarm points.
- Useful for maintaining existing BS-100 installations.
Typical Applications
- Marine fire detection systems
- Shipboard fire alarm installations
- Autronica BS-100 fire alarm systems
- Machinery and accommodation spaces
- Corridors and escape routes
- Control rooms and monitoring stations
- Industrial fire detection installations
- Replacement of existing BF-33L manual call points




