Self testing 100dB Evacuation Alert sounder/visual alarm device, white

Order code: BF433C/EA/SW Category:
  • Designed for use on a C-TEC CAST-powered EVAC-ALERT system.
  • Provides audible and visual indication of an evacuation alert to help satisfy the requirements of the Equality Act.
  • Impressive 100dBA sound output at 1m.
  • Low 12.2mA alarm current (at 0.5Hz with sounder on max and indicator lit).
  • IP21C rated.
  • Designed to comply with EN54-3.
  • Reliable hard-wired technology (for C-TEC’s position on using wireless devices as part of an evacuation alert system / system of last resort click here).
  • Red version also available (order code BF433C/EA/SR).
Technical Specifications

Alarm current

Onboard Sounder

Product dimensions (mm)

Construction & finish

IP Rating


EVAC-ALERT Evacuation Alert System Consultants Specification – Microsoft Word Document


EVAC-ALERT Evacuation Alert Systems Brochure – DML0550000


EU Declaration of Conformity – EVAC-ALERT Self Testing Sounders (DoC)


Self-Testing Sounder Instructions – DFU4301050