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Multi Function Sounders & Strobes

Multi Function Sounders & Strobes

Description

Features

  • DC & AC types standard supply voltages covered by 3 varieties
  • 3 wired polarised or 2 wire bi-polar DC second stage control on all types.
  • 3-wire AC second stage control on YO5, YL5 and YO3 types
  • Complies with BS 5839-1 : 1980 Clause 9.5
  • Choice of lens colour (except YO3)
  • 32 sound signals
  • 2 Stage Alarms
  • Radial stackers.

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