Ex-proof Products, Industrial Cable Cleats and Mid-voltage Regulator

BARTEC - ETH9 - EFST acoustic Signaller

BARTEC

Acoustic signalling for classified areas: the ETH9-EFST from BARTEC is certified for Zone 1 and Zone 21, with Ex d IIC T6 Gb gas protection and Ex tb IIIC T85 °C Db for dust atmospheres. The signaller is IP66 rated and works across -60 °C to +60 °C, under ATEX and IECEx certificates from INERIS.

Zone 1 / 21 Protection IP66 Temperature -60°C … 60°C Certification ATEX · IECEx

Explosion protection data

  • Zone class: Zone 1, 21
  • Gas protection: Ex II 2 G Ex d IIC T6 Gb
  • Dust protection: Ex II 2 D Ex tb IIIC T85 °C Db
  • IP rating: IP66
  • Operating temperature: -60 °C to +60 °C

Certification

  • ATEX certificate: INERIS 15 ATEX 0012X
  • IECEx: IECEx INE 15_0013X
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