Kidde-Fenwal 116-BHH-300

Marine BH-300 Optical Smoke Detector Head, IP44D, SelfVerify

Condition: New
Brand: Kidde-Fenwal
Status: Active
SKU: 174631
Manufacturer Part #: 116-BHH-300


BH-300 is a point smoke detector for detection of combustion gases mainly consisting of visible particles. The detector has a built-in thermistor and is designed for use with Autronica’s interactive fire detection systems, which can provide temperature information from the detector point. The SelfVerify function ensures the highest grade of reliability because all units comprising this function are tested with a calibrated test once every 24 hours.

The DYFI+ intelligence combined with the SelfVerify function makes this detector the obvious choice for demanding applications such as industrial, maritime, and offshore installations.

Additional information

Weight 0.35 lbs
Dimensions 4.05 × 2.04 × 2.04 in

UTC Fire & Security




Unit of Measurement

EA (Each)

Production Status



  • Interactive
  • Different sensitivity settings possible
  • Comprises the DYFI+ adaptive and self learning functions
  • SelfVerify functions for reduced maintenance/testing and increased reliability
  • Detection of visible smoke
  • Built-in thermistor for reading of temperature at the detector point
  • Short circuit isolator in each detector
  • Comprises a built-in alarm indicator (LED)
  • Automatic addressing
  • Proven technology
  • Immune to electromagnetic disturbance
  • EN 54-7/EN 54-17
  • Designed to meet the requirement of the major maritime classification societies

Optical smoke detector - BH-300


Autronica - Data Sheet

Installer's Guide; Autronica Fire and Security AS


Autronica - Installation Guide