Autronica Smoke Detector BHH-31A/EX Id. No. A981506 Wh Base BWA-40A

The Autronica BHH-31A/S/EX is an Optical Smoke Detector, for use in Zone 1 and Zone 2 and with extra high sensitivity, which detects combustion gases consisting of visible particles. The BHH-31A/S/EX is not influenced by electrical radiance from mobile telephones etc.

Voltage:- 14VDC+-2V

Current consumption Stand-by:- 0,3mA

Current consumption Signal:- 8mA

Spenning / Voltage :- 14 V DC ± 2 V

Ingress Protection:- IP44D

Working temperature:- -20°C - +70°C

Humidity:- max. 90% RH (non-condensing)

Environmental requirements:- EN-54 Part 7