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Beacon / Strobes
MEDC XB4 Beacon


Availability: Enquire about stock

21 Joule Xenon - Exd(e), Weatherproof

POA excl. VAT

MEDC XB4 Beacon Details

These high output (21 Joule) beacons have been designed for use in potentially explosive atmospheres and harsh environmental conditions. The marine grade alloy or stainless steel enclosures are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required. Units can be painted to customer specification and fitted with identification labels.

Available with optional Exe terminal chamber.


Zone 1 and Zone 2 use.

UL Listed for USA and Canada

– Hazardous locations:

Class I, Div 1, Groups C & D.

Class I, Zone 1, AExd IIB T4.

Ordinary locations: Visual-Signal Device.

Exde IICT5.

ATEX approved Ex II 2GD.

BASEEFA certified.

GOST ‘R’ certified.

Brazilian (Inmetro) certified.

Certified temperature: –55°C to +70°C*.

IP66 and IP67.

Stainless steel or marine grade alloy.

Various lens colours.

Twin replaceable tubes.

Exde version has gland earth continuity in the

GRP terminal chamber.

Tapered spigot flamepath.

Telephone or relay initiated option.

Optional lens guard.

*Depending on version.


ATEX, IECEx, UL, GOST ‘R’, Russian Fire Approval, Inmetro

FlameproofATEX Ex II 2G, Exd(e) IIC T4 T5 T6
Area ClassificationZone 1 and Zone 2 use.
Certified Ambient Temperature-55°C to +70°C
Ingress ProtectionIP66 & 67
MaterialStainless Steel or Alloy
EntriesUp to 4 x 20mm or 25mm*
WeightAlloy: 6.6-7.6kg

Stainless Steel:15-16kg

OptionsBody & lens colour, lens guard, tag & duty labels,

terminal chamber, initiation options, flash rate,

voltages 24-48V d.c., 110-254V a.c.

*Model dependant

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Beacon / Strobes
MEDC XB4 Beacon