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Beacon / Strobes
MEDC XB11 Beacon


Availability: Enquire about stock

5 Joule Xenon Beacons Exd, Weatherproof

POA excl. VAT

MEDC XB11 Beacon Details

These certified beacons have been designed for use in potentially explosive gas and dust atmospheres and harsh environmental conditions. The glass reinforced polyester enclosures are suitable for use offshore or onshore, where light weight 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 incorporated ensuring a totally corrosion free product.

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


  • Zone 1 and Zone 2 use.
  • UL Listed for USA and Canada
  • Hazardous locations:
  • Class I, Div 2, Groups C & D.
  • Class I, Zones 1 & 2, AExd IIB T4/T5.
  • Ordinary locations: Visual-Signal Device.
  • Exd IIB T4, T5 & T6.
  • ATEX approved, Ex II 2GD.
  • BASEEFA certified.
  • GOST 'R' & 'K' certified.
  • Chinese (CQST) certified.
  • Brazilian (Inmetro) certified.
  • IP66 and IP67.
  • Certified temperature: –55°C to +70°C.
  • Corrosion resistant GRP.
  • Optional stainless steel backstrap.
  • Various lens colours.
  • Optional lens guard.
  • Optional telephone initiation.
  • 2 x M20 cable entries or 2 x 1/2" NPT*.
  • Earth continuity option (model dependent).
  • Filament version (20W) available†.
  • Fluorescent version (10W) available†.
  • Beacon/Sounder Combination Unit available.

*Model dependent.

CertificationATEX, IECEx, UL, GOST ‘R’ & ‘K’, CQST, Inmetro,
Explosion ProtectionATEX Ex II 2GD, Exd IIB T4 T5 T6
Area ClassificationZone 1 and Zone 2 use.
Certified Ambient Temperature-55°C to +70°C
Ingress ProtectionIP66 & IP67
MaterialCorrosion-free GRP
Entries2 x 20mm (NPT for UL)
OptionsBody & lens colour, mounting, tel. initiate,

lens guard, flash rate, earth continuity,

voltages 24V - 48V d.c. 110V - 240 V a.c.

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Beacon / Strobes
MEDC XB11 Beacon