Flameproof BExS110 Alarm Sounders



This option is required
12 VDC 24 VDC 48 VDC 115 VAC 230 VAC
Clear selection
Reset Options




TOMAR Electronics 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 select-able 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).

  • Marine grade, corrosion proof, LM6 aluminum enclosure.
  • Ingress protection IP66/67
  • Stainless steel fixings
  • Dual M20 cable entries – adapters available.
  • Stopping plug included.
  • Reverse polarity diode fitted.
  • Automatic synchronization on multi-sounder system.
  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.

Additional information


12 VDC, 24 VDC, 48 VDC, 115 VAC, 230 VAC


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Sign-up or Sign-In to TOMAR.com

Perks to signing up for a TOMAR.com account today!

  • Personalized user dashboard via the "My Account" Area
  • Order History Details
  • Pre-Order Status
  • Downloaded PDF History
  • Add/Update/View Shipping Address Information