The flameproof BExS110 alarm sounders are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC, and INMETRO standards.

Sound level outputs of up to 117dB(A) at 1 meter with a choice of 32 alarm tones and 3 remotely selectable stages.

The BEx range features enclosures manufactured from corrosion-proof, marine grade copper-free LM6 aluminum with chromate and powder coat finish.

Available in MED-approved and SIL2-compliant versions.

For fire applications, the BExS110D 24V DC siren is CPD EN89/106/EEC compliant (EN54-3 tested).