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Recess Mount Base White (requires Installation Kit YYA-A)

Model YBN-UA(WHT) is a mounting adaptor for ALK-ASN analogue sensor and YBN-R/3(WHT) base. The YBN-UA(WHT) allows a base and head to be flush mounted by providing a recess fixing the celling.

It must be used with a fixing clamp kit (YYA-1) which secures the YBN-UA within a pre-cut hole up to a maximum ceiling thickness of 30mm (sold seperately).


  • Allows YBN-R/3(WHT) base and ALK-ASN analogue sensor to be flush mounted
  • Requires fixing brackets (sold separately)
  • Colour-matched to ALK-ASN white sensor
  • Sturdy construction, easy to install
  • Suitable for a maximum ceiling thickness of 30mm
  • Tested by CSIRO
  • AS1670.1-2015 compliant