MEDC DB6 Alarm Bell


Alarm Bell – Up to 109 dB(A) Exd, Weatherproof

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DB6 alarm bell range up to 109 dB(A)

This explosion-proof bell is available in two voltages.

The bell is manufactured from cast iron, finished in epoxy paint.

Colour to customer’s specification..


  • Zone 1 and Zone 2 use
  • Ex d IIB T5
  • ATEX approved Ex II 2G
  • IECEx certified, Gb
  • IP65
  • Certified temperature –20ºC to +55ºC
  • 2 cable entries
  • Captive cover screws
Technical Specification
CertificationATEX, IECEx, Inmetro
FlameproofATEX Ex II 2G, Exd IIB T5
Area ClassificationZone 1 and Zone 2 use.
Certified Ambient Temperature-20°C to +55°C
Ingress ProtectionIP65
MaterialCast Iron
Entries2 x 20mm
OptionsBody colour, tag labels, voltages 24V d.c., 240V a.c.

MEDC DB6 Alarm Bell Datasheet