RA-6075 32 Character LCD Annunciator

The Potter RA-6075 (P/N 3006458) is a professional-grade 32-character LCD remote annunciator designed specifically for Potter fire alarm control panels. The clear 32-character LCD display provides real-time system status information, event notifications, and alarm history — giving building staff and fire alarm technicians a remote view of the fire alarm control panel's status without requiring direct access to the main panel enclosure. In large commercial buildings, hospitals, hotels, and institutional facilities, remote annunciators are commonly required by code to provide fire alarm system status at the main entrance or a constantly monitored location.

The RA-6075 communicates with compatible Potter fire alarm control panels over the panel's communication bus, mirroring alarm, trouble, and supervisory conditions in real time. This makes it an essential component for fire alarm systems in buildings where the main fire alarm control panel is installed in a mechanical room or utility space that is not accessible to first responders or building staff during a fire alarm event. The 32-character LCD display provides enough text to convey specific zone and event information — significantly more useful than simple LED indicators for troubleshooting and emergency response.

For fire alarm parts suppliers and fire alarm equipment supplies contractors working with Potter fire alarm systems, the RA-6075 is a standard specification item for commercial fire alarm installations requiring remote annunciation. It is available through Potter distributors and fire alarm wholesale supply channels. Installation must comply with NFPA 72 remote annunciator placement requirements — typically at the fire command center, main building entrance, or other AHJ-specified location. Annual testing per NFPA 72 must verify the RA-6075 correctly displays alarm and trouble conditions from the fire alarm control panel.

Placement Requirements

Per NFPA 72, remote annunciators must be located at the fire command center or at a location approved by the AHJ — typically the main building entrance, lobby, or security desk where emergency responders will first arrive. The RA-6075 must be mounted at a height that makes the LCD display readable without the use of tools or special access. Coordinate the annunciator location with the local fire department and AHJ during system design to avoid costly relocations after installation.

Annual Testing

Test the RA-6075 annually per NFPA 72. Trigger alarm, trouble, and supervisory conditions at the fire alarm control panel and verify the RA-6075 correctly mirrors each condition on its LCD display. Document all test results in the fire alarm inspection and test records and update fire alarm inspection stickers after each successful test cycle.

What is the difference between the RA-6075 and RA-6075R?

The RA-6075R is the releasing-capable variant, adding suppression system releasing annunciation capability to the standard alarm annunciation of the RA-6075. For installations that only require fire alarm status annunciation without suppression releasing functions, the RA-6075 is the correct model. Consult the system design drawings and AHJ requirements to determine which model is specified for your installation.

Is the RA-6075 compatible with non-Potter panels?

The RA-6075 is designed for Potter fire alarm control panels and communicates via the Potter panel communication protocol. It is not compatible with non-Potter panels. For fire alarm wholesale distributors and fire alarm parts suppliers stocking multi-brand inventory, this is an important specification detail to communicate to contractors sourcing remote annunciators for Potter system installations.