Switchable Sounder

Order code: NC887D Category:
  • Can be connected to any multi-zone 800 Series Call Controller or Master Indicator Panel to increase call indication levels.
  • Indicates Standard calls via a constant tone and Emergency calls via a pulsing tone.
  • Can be switched off when not required (e.g. during night shifts to reduce call indication levels).
  • Can control up to two NC888D remote sounders.
  • When switched OFF, a red reassurance LED will illuminate as a warning.



NC887D Switchable Sounder Instructions – DNU8874100


EU Declaration of Conformity – 800 Series Overdoor Lights & Sounders (DoC)


Dimensions & Mounting Information
Product dimensions:87 W x 87 H x 24 D mm. Mounts on a 25mm UK single gang back box.
BIM/CAD Drawings

NC887D Switchable Sounder BIM (RFA)


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