Description
AUTRONICA
BD-501/EX
HEAT DETECTOR WITH BASE
116-BD-501/EX
UI= 15.75 LI=63.5MA
CI= 21.6NF, TA=70°C
HEAT D, IP56, SELFVER, EX-APPR
03ATEX218X
CONTROL DRWG:BZ-091
E-2573E
0470
MADE IN NORWAY
The Autronica BD-501/EX (116-BD-501/EX) is an Ex-approved heat detector supplied with its base, forming a detection point in a ship’s fire alarm system for spaces with explosive atmosphere classification. It detects heat where it is installed and passes the alarm to the fire alarm panel. Markings include ATEX certificate 03ATEX218X, control drawing BZ-091, IP56 protection and entity values of UI=15.75, LI=63.5 mA and CI=21.6 nF, with TA=70°C. It is made in Norway and offered in New Open Box condition.
Key Features
✓ Ex-approved heat detector with base
✓ Part number 116-BD-501/EX
✓ ATEX certificate 03ATEX218X
✓ IP56 enclosure rating
✓ Entity values UI=15.75, LI=63.5 mA, CI=21.6 nF, TA=70°C
Marine Applications
✓ Gas-hazardous spaces on LNG and LPG carriers
✓ Compressor rooms on gas carriers
✓ Paint and flammable liquid stores
✓ Hazardous areas on offshore units
Technical Support
Prota Marine provides technical support, repair and onboard installation for the BD-501/EX heat detector and the wider fire alarm system. Our team handles fault diagnosis in hazardous-area detection circuits and supports commissioning of the installed detectors.
