A8BM — Industrial & Marine Alarm Bell
The A8BM is an 8″ solenoid-driven industrial alarm bell designed for heavy-duty industrial and marine applications where a larger gong and greater output are required. It produces a rich, clatter-free traditional ringing tone at up to 108dB at 1 metre for confident room or zone coverage.
Built to withstand harsh conditions and rated to IP66, it is fully dust and weatherproof. Up to four M20 knockouts support loop-in/loop-out cabling, and a three-point fixing with adjustment slots ensures fast, stable surface mounting. Available in Red or Grey across a wide voltage range.
When maximum output and reach are needed, the A8BM delivers marine-grade durability and a commanding ring.
Typical applications: shipbuilding and marine, refineries, heavy manufacturing, docks and ports.






