BR 50-LED 3G/3D

Signal Tower

BR 50 for Ex applications in the categories 3G and 3D for zones 2 and 22.

  • extremely long service life (>50,000 hrs)
  • the light is amplified by the internal prisms of the impact-proof, heat resistant and dustproof polycarbonate lens and can be easily recognised from all sides
  • the technically and economially optimum solution for every application

protection system

operating temperatur

EurAsian Conformity

Technical data

Electrical dataBR 50-LED 3G/3D
Colour orderredred/greenyellow/greenred/yellow/green
Rated current
230 V AC
50/60 Hz
9 mA16 mA16 mA24 mA
24 V AC
50/60 Hz
60 mA90 mA80 mA120 mA
24 V DC50 mA80 mA70 mA120 mA
Operating range230 V AC
50/60 Hz
195–253 V
24 V AC
50/60 Hz
18–28 V
24 V DC18–28 V

Choose a lens in one of the following colours: red, yellow, green

Further technical information can be found in the Download Section on this page under Product Sheet.


Description Language Type Size Download

Product Sheet

  • English
pdf 170 KB Download

Operating manual

  • German
  • English
  • French
pdf 820 KB Download

3D-Model (IGS)

  • English
zip 1.4 MB Download

3D-Model (SAT)

  • English
zip 1.0 MB Download

3D-Model (STEP)

  • English
zip 1.2 MB Download

Declaration of Conformity

  • English
  • German
pdf 340 KB Download

EAC Certificate

  • Russian
pdf 1.3 MB Download

Ordering details

Ordering detailsBR 50-LED 3G/3D
VersionRated voltage230 V AC24 V AC/DC
1-stage redArticle number2209310100022093401000
2-stage red/greenArticle number2209310230022093402300
2-stage yellow/greenArticle number2209310230122093402301
3-stage red/yellow/greenArticle number2209310300022093403000

Please indicate the requested approval in your order. Approvals may differ for some product variations or combinations. Please contact us.

Article numbers for products with further lens colours and voltages on request.

Product Benefits

  1. 1

    ATEX certified for Zones 2 and 22

    Satisfies requirements for device category 3G and 3D in hazardous areas.

  2. 2

    Low power, high output LEDs

    Reliable operation with service life exceeding 50,000 hrs.

  3. 3

    Prismatic lenses

    Provide dispersion of light for high visibility from all sides. High impact resistant polycarbonate material.

  4. 4


    For hazardous areas where there is a risk of explosion due to the presence of combustible gas or dust.