Hazardous Area Products // Audible & Visual Warning Signals // Beacons & Strobes // MEDC FB12 & FL12 Range of Steady Beacons

MEDC FB12 & FL12 Range of Steady Beacons


Steady Beacons Ex d, Weatherproof

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FB12 & FL12 Range of Steady Beacons

These certified steady beacons have been designed for use in potentially explosive atmospheres and harsh environmental conditions. The enclosures are suitable for use offshore or onshore, where lightweight combined with corrosion resistance is required.

The beacon housing is manufactured completely from a UV stable, glass reinforced polyester.

Stainless steel screws and mounting bracket are available ensuring a totally corrosion free product.

Units can be painted to customer specification and supplied with identification labels.


  • Zone 1 and Zone 2 use.
  • Ex d IIB T3/T4/T5/T6.
  • ATEX approved, Ex II 2GD*.
  • UL listed for USA and Canada*:
  • Cass I, Div. 2, Groups C & D.
  • Class I, Zone 1, AExd IIB T4/T5.
  • BASEEFA Certified.
  • IECEx certified Gb, Db*.
  • CUTR certified.
  • Brazilian (Inmetro) certified.
  • Fluorescent.
  • Filament.
  • IP66 and IP67.
  • Certified temperature: –55ºC to +70ºC*.
  • Corrosion resistant GRP.
  • Optional stainless steel backstrap.
  • Various lens colours.
  • Optional lens guard.
  • 2 x M20 or 2 x 1/2” NPT cable entries.
  • Earth continuity option.
    *Model dependent.
Technical Specification
CertificationATEX, IECEx, UL, TR CU, Inmetro
Explosion ProtectionATEX Ex II 2G, Exd IIB T4/T5
Area ClassificationZone 1 and Zone 2 use.
Certified Ambient Temperature-55°C to +70°C (FB12)
-20°C to +70°C (FL12)
Ingress ProtectionIP66 & IP67
MaterialCorrosion-free GRP
Entries2 x 20mm (NPT for UL)
Weight7.2 – 7.6kg
OptionsBody & lens colour, lens guard, tag & duty labels,
lamp wattage, unit fixing, earth continuity,
mounting method, voltages 24V-48V d.c.* 110V-254V a.c.*

* Model dependant

MEDC FB12 & FL12 Range of Steady Beacons Datasheet