Ex-ATEX LED lights

Most flexible, ultra-bright RGB multi colour LED technology certified for Ex-Zones 2 and 22.

• Explosion proof – Made to be used in potentially explosive areas in zone 2 (3G) according to EN 60079-10-1 and zone 22 (3D) according to EN 60079-10-2.

• Selectable Colour – QUADRO LED-RGB-3G/3D permits to choose the colour you require with just one product. Stay flexible and keep your stock to a minimum!

• External colour & mode control – Whether operation, error indication or any other status – with QUADRO LED-RGB-3G/3D you can state several situations with only one light. Feel free to choose and change colour and mode easily by remote control!

• Selectable blink & flash frequencies – Adaptable to all your applications – select the frequency your gadget requires and boost the perceptibility.

• Multi-voltage-power supply – Plug and play – made to connect with different voltages. No need to stock various units - QUADRO LED-RGB-3G/3D adapts to most machines and applications no matter the voltage!

• Flexible range of applications – Whether for indoor or outdoor use, for industrial applications or as a stack light replacement – QUADRO LED-RGB-3G/3D can be used for numerous applications.

3D-Coverage - Outstanding coverage area. Achieve maximum effectivness with signaling devices from Pfannenberg. Find out more.

protection system

impact-proof housing

brightness adjustable

operating temperatur


Pfannenberg 3D-Coverage

Size of visual coverage (A x B x C in meter)

Indicate Warning Alert
To display other values click the CLEAR SELECTION field. Now select the desired lens colors or alarm levels.

The figures shown are mainly for a quick orientation. For an individual and precise interpretation please use Pfannenberg Sizing Software (PSS).

Technical data

Electrical dataQUADRO LED-RGB-3G/3D
Rated voltage115/230 V AC12-48 V DC
Rated frequency50/60 Hz/--
Operating range95–253 V10–57 V
Nominal current consumption (continuous light, red)25 mA @ 230 V AC41 mA @ 24 V DC


Description Type Size
Conform. Quadro LED-RGB-3G/3D pdf 45 KB Download
Conformity_UKCA_085507034_Rev01_Mar24_Quadro LED-RGB-3G_3D.pdf pdf 32 KB Download
Quick Guide Quad LED-RGB-3G/3D pdf 860 KB Download
MANUAL Quadro LED-RGB-3G/3D pdf 1.3 MB Download
Description Language Type Size Download

Product sheet

  • English
pdf 560 KB Download

3D model (IGS)

  • English
zip 310 KB Download

3D model (SAT)

  • English
zip 190 KB Download

3D model (STEP)

  • English
zip 190 KB Download

Type Examination Certificate

  • English
  • German
pdf 2.9 MB Download

Ordering details

Ordering detailsQUADRO LED-RGB-3G/3D
Light/lens colourRated voltage115/230 V AC/DC12-48 V DC
RGB - all colours/whiteArticle number2110964800921109638009