Autronica BHH-31A Smoke Detector (116-BHH-31A)

Categories: Fire Detection, Smoke Detectors SKU:

Autronica is no more supporting this model of Detectors , But dont worry we do !

The Autronica BHH-31A is an Optical Smoke Detector which detects combustion gases consisting of visible particles. The Autronica BHH-31A is not influenced by electrical radiance from mobile telephones etc.


The Autronica BHH-31A is also known as:


Meausured value: Application domain:
Weight: 280g
Materials: Self-extinguishing polycarbonate
Color: Light grey
Sensitivity: Acc. to EN 54 part 7/9
Voltage: 14 V DC ± 2 V
Current consumption:
Stand by:
ext. alarm indicator:
0,3 mA
> 35 mA
max. 6 mA
Environment requirement: EN 54 part 7, EN 50130-4
Ingress Protection: IP44D
Working temperature: -20°C – +70°C
Humidity: max. 90% RH (non-condensing)

To order Autronica BHH 31A smoke Detectors , please contact us on below . Please clearly mention the Qty. you would like to order for your vessel.

  • Email :
  • Tel : +91 9624 424242

Thanks & Regards,

Ship Automation

  • Wong Yee

    I have been communicating with Mr Sagar for my technical needs. He has been fair, understanding and accommodating towards my inquiries. I look forward to more future dealings with him

  • Tech Nik

    Have been using their supply so far for our vessels, so far the item is good and some obsolute item could be found by them.

  • Vinod Kaimal

    We had been dealing with M/s Ship Automation for the ship automation and electrical spares for over 3years now....Always had a good experience throughout the purchase process! The parts offered are of superior quality and arrive promptly! We will continue to have M/s Ship Automation as our partner in spare part supplies....Rgds, Vinod Kaimal - Vibspectrum International LLC-Dubai

  • CHB

    We have been dealing with Mr. Manan! Excellent cooperation and all items purchased are packaged professionally and arriving in time and in good working condition! Rare to find a shop in India dealing in such a good way!

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