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GNExS1DC024BS2A1R - Còi báo động 220v - E2S Việt Nam

Features

  • Automatic synchronisation on multi-sounder system.
  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • IN & OUT terminals.
  • Independently selectable tones for 1st & 2nd stages.
  • Four remotely switched stages/channels.
  • SIL1 compliant to IEC61508 (2010).