25 W ATEX Horn Loudspeaker


High performance 25 W horn loudspeaker for acoustic signaling wherever explosive gases, vapors and dusts can become dangerous. The Ex-series acoustic signaling devices stand out with their particularly sturdy construction and insensitivity to environmental influences and chemicals.
  • EEx d IIC T4 / EEx de IIC T4
  • KEMA certified
  • ATEX approval, optionally IEC and GOST approvals
  • Housing made of die-cast aluminum LM6, horn ABS
  • Categories 2G and 3G (Zones 1 and 2)
  • Chromated polyester powder coating, resistant to moisture and salt spray, good resistance to most acids, alkalis and oils
Operating voltage 100 V DC
Transmission range 300 Hz ... 8000 Hz
Ambient temperature -50 °C ... 70 °C
Storage temperature
-50 °C ... 70 °C
Air humidity < 90 %
Type of protection IP66
Housing Die cast aluminium
Color red, similar to RAL 3000
Weight approx. 8 kg

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Promotional - Product Data Sheets

Data sheet_ATEX Horn Loudspeaker_582500/582501 368 KB