Back to overview

CWB-ATEX

Flashing light 5 J
Make a Product Inquiry PSS Sizing Software

The flashing lights from the CWB-ATEX series are explosion-protected equipment and serve as visual alarms in potentially explosive workplaces in Zones 1, 2, 21 and 22

  • housing made of aluminium, therefore usable in all chemical and petrochemical plants as well as offshore plants
  • high protection system and stable mechanical construction allow use under the toughest operating conditions
  • various mounting brackets and a protective cage are available as accessories
  • 3D-Coverage - Outstanding coverage area. Achieve maximum effectivness with signaling devices from Pfannenberg. Find out more.

protection system

operating temperatur

Technical data

Electrical dataDCCWB-ATEX
Rated voltage60–80 V DC12–48 V DC
Operating range±10 %±10 %
Nominal current consumption0.11–0.13 A0.5–0.3 A
Electrical dataACCWB-ATEX
Rated voltage230 V AC110–127 V AC42-48 V AC24–42 V AC
Rated frequency50/60 Hz50/60 Hz50/60 Hz50/60 Hz
Operating range±10 %±10 %±10 %±10 %
Nominal current consumption0.08 A0.11 A0.3 A0.5–0.3 A

Choose a lens in on of the following colours: clear, yellow, amber, red, green, blue.

Further technical details can be found in the Download section on this page.

Downloads

Description Type Size
Conformity_CE_085506624_Rev17_Mar24_CWB_ATEX.pdf pdf 48 KB Download
Description Language Type Size Download

Product Sheet
  • English
 pdf 570 KB Download

Operating manual
  • German
  • English
  • French
 pdf 870 KB Download

3D-Model (IGS)
  • English
 zip 170 KB Download

3D-Model (SAT)
  • English
 zip 140 KB Download

3D-Model (STEP)
  • English
 zip 97 KB Download

ATEX Approval
  • English
  • German
 pdf 1.7 MB Download

DNV Type Approval
  • English
 pdf 120 KB Download

MultiCAD-Data

Ordering details

Ordering detailsCWB-ATEX
Lens colourRated voltage230 V AC110–127 V AC42-48 V AC / 60–80 V DC24–42 V AC / 12–48 V DC
yellowArticle number31006103000310061330003100658300031006903000
amberArticle number31006104000310061340003100658400031006904000
redArticle number31006105000310061350003100658500031006905000

To make the order process easy for you and to ensure a secure delivery, please see the information on the final article numbers.

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

Options / Accessories

Protective cage CWB-ATEX
Pipe clamp R1 1/4"
Pipe clamp R1 1/2"
Pipe clamp R1 2"
Standard mounting bracket CWB-ATEXStandard Montagewinkel CWB-ATEX
Mounting plate CWB-ATEX
ATEX cable gland brass

Product Benefits

  1. 1

    Visual safety for hazardous areas

    Up to 5 Joule flashing light energy to alert personnel of danger in both combustible gas and dust environments.

  2. 2

    ATEX certified for Zones 1, 2, 21, 22

    Satisfies requirements for device category 2G/3G and 2D/3D.

  3. 3

    Choice of housing protection scheme

    Category “d” flame proof enclosure or category “e” enhanced safety for ease of safe electrical connection.

  4. 4

    Robust and reliable

    With corrosion resistant anodised aluminium housing and mounting bracket, as well as a high strength polycarbonate lens, the signal light is ideal for tough industrial requirements.

  5. 5

    Flash tube

    Xenon strobe generates highly visible light without sensitive filaments. A steel fixing clamp provides additional resistance to shock and vibration.

  6. 6

    IP 66 enclosure rating

    Suitable for use in all weather conditions due to the provided protection against driving rain, snow, ice, and dust. Withstands hose-directed spray during wash-down requirements.

  7. 7

    GL

    Germanischer Lloyd approved versions available for maritime applications and areas prone to high shock and vibration conditions.

  8. 8

    Optional

    available with different mounting accessories; for pipe clamp, mounting bracket and mounting plate. Stainless steel protective cage available.