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  • Compact construction
  • Versatile
  • Light intensity up to 15 joule
  • Protection degree IP 66 / 67
  • Explosion protection class
    II 2G Ex d e IIC T6 / T5 Gb
    II 2D Ex tb IIlC IP66 T80°C / T95°C Db


Light grade aluminium alloy, flameproof housing.
Borosilicate glass lens.

Approvals & Conformities

Approvals & Conformities
Categories in this range.


ExII Strobe Light dSLB 20

5 & 15 Joule Xenon Beacons

The ExII strobe light dSLB20 offers signalling possibilities for when it is necessary to use optical signals for warning, indicating and signalling purposes in areas with explosive atmospheres.

The beacon is designed for continuous operation, and is available with various rated voltages. The sturdy housing conforms to protection degree IP 66/67, suitable for both indoor and outdoor installation.

The ExII strobe light consists of a light grade aluminium alloy, flameproof housing and a lens manufactured from borosilicate glass.

The signal is manufactured by FHF (Funke + Huster Fernsig GmbH).

This is a limited stock product. Please contact us for further details.

Product CodeVoltageFlash EnergyCurrentStock QtyPrice
F224 963 0324v Dc (21-53v Dc ---)15 Joule1 A11£200/€225 ea Net
F224 997 03230v Ac (207-253v Ac ~)15 Joule200 mA1£200/€225 ea Net
F224 997 02230v Ac (207-253v Ac ~)15 Joule200 mA1£200/€225 ea Net
F224 913 0224v Dc (21-53v Dc ---)5 Joule280 mA6£175/€200 ea Net
F224 907 03230v Ac (207-253v Ac ~)5 Joule130 mA1£175/€200 ea Net
F224 907 02230v Ac (207-253v Ac ~)5 Joule130 mA4£175/€200 ea Net
The full article number is made up by appending the colour code for the coloured cap to the article number.
Transparent 01 | Red 02 | Amber 03 | Green 04 | Blue 05 | For example F22496301 = Transparent ExII Strobe Light 24VDC 15J 1A .
ExII dSLB20 Technical Drawing



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Additional information


Ex Hazardous Area




FPM 60

Enclosure Colour

Blue, Yellow

IP Rating

IP 66, IP 67

Minimum Temperature

-55 °C

Maximum Temperature

+40 °C (T6), +55 °C (T6)

Lens Colour

Amber, Blue, Clear, Green, Red

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